8721014688

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4211}}^1$

素因数の和:4297

約数の個数: 240

約数和(自身を含む): 27741377664

約数和(自身を除く): 19020362976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 47, 48, 51, 54, 68, 72, 81, 94, 96, 102, 108, 136, 141, 144, 153, 162, 188, 204, 216, 272, 282, 288, 306, 324, 376, 408, 423, 432, 459, 544, 564, 612, 648, 752, 799, 816, 846, 864, 918, 1128, 1224, 1269, 1296, 1377, 1504, 1598, 1632, 1692, 1836, 2256, 2397, 2448, 2538, 2592, 2754, 3196, 3384, 3672, 3807, 4211, 4512, 4794, 4896, 5076, 5508, 6392, 6768, 7191, 7344, 7614, 8422, 9588, 10152, 11016, 12633, 12784, 13536, 14382, 14688, 15228, 16844, 19176, 20304, 21573, 22032, 25266, 25568, 28764, 30456, 33688, 37899, 38352, 40608, 43146, 44064, 50532, 57528, 60912, 64719, 67376, 71587, 75798, 76704, 86292, 101064, 113697, 115056, 121824, 129438, 134752, 143174, 151596, 172584, 197917, 202128, 214761, 227394, 230112, 258876, 286348, 303192, 341091, 345168, 395834, 404256, 429522, 454788, 517752, 572696, 593751, 606384, 644283, 682182, 690336, 791668, 859044, 909576, 1035504, 1145392, 1187502, 1212768, 1288566, 1364364, 1583336, 1718088, 1781253, 1819152, 1932849, 2071008, 2290784, 2375004, 2577132, 2728728, 3166672, 3364589, 3436176, 3562506, 3638304, 3865698, 4750008, 5154264, 5343759, 5457456, 5798547, 6333344, 6729178, 6872352, 7125012, 7731396, 9500016, 10093767, 10308528, 10687518, 10914912, 11597094, 13458356, 14250024, 15462792, 16031277, 19000032, 20187534, 20617056, 21375036, 23194188, 26916712, 28500048, 30281301, 30925584, 32062554, 40375068, 42750072, 46388376, 53833424, 57000096, 60562602, 61851168, 64125108, 80750136, 85500144, 90843903, 92776752, 107666848, 121125204, 128250216, 161500272, 171000288, 181687806, 185553504, 242250408, 256500432, 272531709, 323000544, 363375612, 484500816, 513000864, 545063418, 726751224, 969001632, 1090126836, 1453502448, 2180253672, 2907004896, 4360507344, 8721014688]

約数ペア:

[(1, 8721014688), (2, 4360507344), (3, 2907004896), (4, 2180253672), (6, 1453502448), (8, 1090126836), (9, 969001632), (12, 726751224), (16, 545063418), (17, 513000864), (18, 484500816), (24, 363375612), (27, 323000544), (32, 272531709), (34, 256500432), (36, 242250408), (47, 185553504), (48, 181687806), (51, 171000288), (54, 161500272), (68, 128250216), (72, 121125204), (81, 107666848), (94, 92776752), (96, 90843903), (102, 85500144), (108, 80750136), (136, 64125108), (141, 61851168), (144, 60562602), (153, 57000096), (162, 53833424), (188, 46388376), (204, 42750072), (216, 40375068), (272, 32062554), (282, 30925584), (288, 30281301), (306, 28500048), (324, 26916712), (376, 23194188), (408, 21375036), (423, 20617056), (432, 20187534), (459, 19000032), (544, 16031277), (564, 15462792), (612, 14250024), (648, 13458356), (752, 11597094), (799, 10914912), (816, 10687518), (846, 10308528), (864, 10093767), (918, 9500016), (1128, 7731396), (1224, 7125012), (1269, 6872352), (1296, 6729178), (1377, 6333344), (1504, 5798547), (1598, 5457456), (1632, 5343759), (1692, 5154264), (1836, 4750008), (2256, 3865698), (2397, 3638304), (2448, 3562506), (2538, 3436176), (2592, 3364589), (2754, 3166672), (3196, 2728728), (3384, 2577132), (3672, 2375004), (3807, 2290784), (4211, 2071008), (4512, 1932849), (4794, 1819152), (4896, 1781253), (5076, 1718088), (5508, 1583336), (6392, 1364364), (6768, 1288566), (7191, 1212768), (7344, 1187502), (7614, 1145392), (8422, 1035504), (9588, 909576), (10152, 859044), (11016, 791668), (12633, 690336), (12784, 682182), (13536, 644283), (14382, 606384), (14688, 593751), (15228, 572696), (16844, 517752), (19176, 454788), (20304, 429522), (21573, 404256), (22032, 395834), (25266, 345168), (25568, 341091), (28764, 303192), (30456, 286348), (33688, 258876), (37899, 230112), (38352, 227394), (40608, 214761), (43146, 202128), (44064, 197917), (50532, 172584), (57528, 151596), (60912, 143174), (64719, 134752), (67376, 129438), (71587, 121824), (75798, 115056), (76704, 113697), (86292, 101064)]