21637318248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{347}}^1$

素因数の和:717

約数の個数: 384

約数和(自身を含む): 74908753920

約数和(自身を除く): 53271435672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 307, 312, 347, 364, 372, 403, 434, 468, 504, 546, 558, 614, 651, 694, 728, 744, 806, 819, 868, 921, 936, 1041, 1092, 1116, 1209, 1228, 1302, 1388, 1612, 1638, 1736, 1842, 1953, 2082, 2149, 2184, 2232, 2418, 2429, 2456, 2604, 2763, 2776, 2821, 3123, 3224, 3276, 3627, 3684, 3906, 3991, 4164, 4298, 4511, 4836, 4858, 5208, 5526, 5642, 6246, 6447, 6552, 7254, 7287, 7368, 7812, 7982, 8328, 8463, 8596, 9022, 9517, 9672, 9716, 10757, 11052, 11284, 11973, 12492, 12894, 13533, 14508, 14574, 15624, 15964, 16926, 17192, 18044, 19034, 19341, 19432, 21514, 21861, 22104, 22568, 23946, 24984, 25389, 25788, 27066, 27937, 28551, 29016, 29148, 31577, 31928, 32271, 33852, 35919, 36088, 38068, 38682, 40599, 43028, 43722, 47892, 50778, 51576, 54132, 55874, 57102, 58296, 63154, 64542, 66619, 67704, 71838, 75299, 76136, 77364, 81198, 83811, 85653, 86056, 87444, 94731, 95784, 96813, 101556, 106529, 108264, 111748, 114204, 123721, 126308, 129084, 133238, 139841, 143676, 150598, 154728, 162396, 167622, 171306, 174888, 189462, 193626, 199857, 203112, 213058, 223496, 225897, 228408, 247442, 251433, 252616, 258168, 266476, 279682, 284193, 287352, 301196, 319587, 324792, 335244, 342612, 371163, 378924, 387252, 399714, 419523, 426116, 451794, 494884, 502866, 532952, 559364, 568386, 599571, 602392, 639174, 670488, 677691, 685224, 742326, 745703, 757848, 774504, 799428, 839046, 852232, 866047, 903588, 958761, 978887, 989768, 1005732, 1113489, 1118728, 1136772, 1199142, 1258569, 1278348, 1355382, 1384877, 1484652, 1491406, 1598856, 1678092, 1732094, 1807176, 1917522, 1957774, 2011464, 2226978, 2237109, 2273544, 2398284, 2517138, 2556696, 2598141, 2710764, 2769754, 2936661, 2969304, 2982812, 3302399, 3356184, 3464188, 3835044, 3915548, 4154631, 4453956, 4474218, 4796568, 5034276, 5196282, 5421528, 5539508, 5873322, 5965624, 6604798, 6711327, 6928376, 7670088, 7794423, 7831096, 8309262, 8809983, 8907912, 8948436, 9694139, 9907197, 10068552, 10392564, 11079016, 11746644, 12463893, 13209596, 13422654, 15588846, 16618524, 17619966, 17896872, 19388278, 19814394, 20785128, 23116793, 23493288, 24927786, 26419192, 26845308, 29082417, 29721591, 31177692, 33237048, 35239932, 38776556, 39628788, 42931187, 46233586, 49855572, 53690616, 58164834, 59443182, 62355384, 69350379, 70479864, 77553112, 79257576, 85862374, 87247251, 92467172, 99711144, 116329668, 118886364, 128793561, 138700758, 171724748, 174494502, 184934344, 208051137, 232659336, 237772728, 257587122, 277401516, 300518309, 343449496, 348989004, 386380683, 416102274, 515174244, 554803032, 601036618, 697978008, 772761366, 832204548, 901554927, 1030348488, 1202073236, 1545522732, 1664409096, 1803109854, 2404146472, 2704664781, 3091045464, 3606219708, 5409329562, 7212439416, 10818659124, 21637318248]

約数ペア:

[(1, 21637318248), (2, 10818659124), (3, 7212439416), (4, 5409329562), (6, 3606219708), (7, 3091045464), (8, 2704664781), (9, 2404146472), (12, 1803109854), (13, 1664409096), (14, 1545522732), (18, 1202073236), (21, 1030348488), (24, 901554927), (26, 832204548), (28, 772761366), (31, 697978008), (36, 601036618), (39, 554803032), (42, 515174244), (52, 416102274), (56, 386380683), (62, 348989004), (63, 343449496), (72, 300518309), (78, 277401516), (84, 257587122), (91, 237772728), (93, 232659336), (104, 208051137), (117, 184934344), (124, 174494502), (126, 171724748), (156, 138700758), (168, 128793561), (182, 118886364), (186, 116329668), (217, 99711144), (234, 92467172), (248, 87247251), (252, 85862374), (273, 79257576), (279, 77553112), (307, 70479864), (312, 69350379), (347, 62355384), (364, 59443182), (372, 58164834), (403, 53690616), (434, 49855572), (468, 46233586), (504, 42931187), (546, 39628788), (558, 38776556), (614, 35239932), (651, 33237048), (694, 31177692), (728, 29721591), (744, 29082417), (806, 26845308), (819, 26419192), (868, 24927786), (921, 23493288), (936, 23116793), (1041, 20785128), (1092, 19814394), (1116, 19388278), (1209, 17896872), (1228, 17619966), (1302, 16618524), (1388, 15588846), (1612, 13422654), (1638, 13209596), (1736, 12463893), (1842, 11746644), (1953, 11079016), (2082, 10392564), (2149, 10068552), (2184, 9907197), (2232, 9694139), (2418, 8948436), (2429, 8907912), (2456, 8809983), (2604, 8309262), (2763, 7831096), (2776, 7794423), (2821, 7670088), (3123, 6928376), (3224, 6711327), (3276, 6604798), (3627, 5965624), (3684, 5873322), (3906, 5539508), (3991, 5421528), (4164, 5196282), (4298, 5034276), (4511, 4796568), (4836, 4474218), (4858, 4453956), (5208, 4154631), (5526, 3915548), (5642, 3835044), (6246, 3464188), (6447, 3356184), (6552, 3302399), (7254, 2982812), (7287, 2969304), (7368, 2936661), (7812, 2769754), (7982, 2710764), (8328, 2598141), (8463, 2556696), (8596, 2517138), (9022, 2398284), (9517, 2273544), (9672, 2237109), (9716, 2226978), (10757, 2011464), (11052, 1957774), (11284, 1917522), (11973, 1807176), (12492, 1732094), (12894, 1678092), (13533, 1598856), (14508, 1491406), (14574, 1484652), (15624, 1384877), (15964, 1355382), (16926, 1278348), (17192, 1258569), (18044, 1199142), (19034, 1136772), (19341, 1118728), (19432, 1113489), (21514, 1005732), (21861, 989768), (22104, 978887), (22568, 958761), (23946, 903588), (24984, 866047), (25389, 852232), (25788, 839046), (27066, 799428), (27937, 774504), (28551, 757848), (29016, 745703), (29148, 742326), (31577, 685224), (31928, 677691), (32271, 670488), (33852, 639174), (35919, 602392), (36088, 599571), (38068, 568386), (38682, 559364), (40599, 532952), (43028, 502866), (43722, 494884), (47892, 451794), (50778, 426116), (51576, 419523), (54132, 399714), (55874, 387252), (57102, 378924), (58296, 371163), (63154, 342612), (64542, 335244), (66619, 324792), (67704, 319587), (71838, 301196), (75299, 287352), (76136, 284193), (77364, 279682), (81198, 266476), (83811, 258168), (85653, 252616), (86056, 251433), (87444, 247442), (94731, 228408), (95784, 225897), (96813, 223496), (101556, 213058), (106529, 203112), (108264, 199857), (111748, 193626), (114204, 189462), (123721, 174888), (126308, 171306), (129084, 167622), (133238, 162396), (139841, 154728), (143676, 150598)]