1661110416

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 400

約数和(自身を含む): 6049612800

約数和(自身を除く): 4388502384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 23, 24, 27, 28, 36, 38, 42, 46, 48, 54, 56, 57, 63, 69, 72, 76, 81, 84, 92, 108, 112, 114, 126, 133, 138, 144, 152, 161, 162, 168, 171, 184, 189, 207, 216, 228, 252, 266, 276, 304, 322, 324, 336, 342, 368, 378, 399, 414, 419, 432, 437, 456, 483, 504, 513, 532, 552, 567, 621, 644, 648, 684, 756, 798, 828, 838, 874, 912, 966, 1008, 1026, 1064, 1104, 1134, 1197, 1242, 1257, 1288, 1296, 1311, 1368, 1449, 1512, 1539, 1596, 1656, 1676, 1748, 1863, 1932, 2052, 2128, 2268, 2394, 2484, 2514, 2576, 2622, 2736, 2898, 2933, 3024, 3059, 3078, 3192, 3312, 3352, 3496, 3591, 3726, 3771, 3864, 3933, 4104, 4347, 4536, 4788, 4968, 5028, 5244, 5796, 5866, 6118, 6156, 6384, 6704, 6992, 7182, 7452, 7542, 7728, 7866, 7961, 8208, 8694, 8799, 9072, 9177, 9576, 9637, 9936, 10056, 10488, 10773, 11313, 11592, 11732, 11799, 12236, 12312, 13041, 14364, 14904, 15084, 15732, 15922, 17388, 17598, 18354, 19152, 19274, 20112, 20976, 21546, 22626, 23184, 23464, 23598, 23883, 24472, 24624, 26082, 26397, 27531, 28728, 28911, 29808, 30168, 31464, 31844, 33939, 34776, 35196, 35397, 36708, 38548, 43092, 45252, 46928, 47196, 47766, 48944, 52164, 52794, 55062, 55727, 57456, 57822, 60336, 62928, 63688, 67459, 67878, 69552, 70392, 70794, 71649, 73416, 77096, 79191, 82593, 86184, 86733, 90504, 94392, 95532, 104328, 105588, 110124, 111454, 115644, 127376, 134918, 135756, 140784, 141588, 143298, 146832, 154192, 158382, 165186, 167181, 172368, 173466, 181008, 183103, 188784, 191064, 202377, 208656, 211176, 214947, 220248, 222908, 231288, 237573, 247779, 260199, 269836, 271512, 283176, 286596, 316764, 330372, 334362, 346932, 366206, 382128, 404754, 422352, 429894, 440496, 445816, 462576, 475146, 495558, 501543, 520398, 539672, 543024, 549309, 566352, 573192, 607131, 633528, 644841, 660744, 668724, 693864, 732412, 780597, 809508, 859788, 891632, 950292, 991116, 1003086, 1040796, 1079344, 1098618, 1146384, 1214262, 1267056, 1281721, 1289682, 1321488, 1337448, 1387728, 1464824, 1504629, 1561194, 1619016, 1647927, 1719576, 1821393, 1900584, 1982232, 2006172, 2081592, 2197236, 2428524, 2563442, 2579364, 2674896, 2929648, 3009258, 3122388, 3238032, 3295854, 3439152, 3642786, 3801168, 3845163, 3964464, 4012344, 4163184, 4394472, 4513887, 4857048, 4943781, 5126884, 5158728, 5464179, 6018516, 6244776, 6591708, 7285572, 7690326, 8024688, 8788944, 9027774, 9714096, 9887562, 10253768, 10317456, 10928358, 11535489, 12037032, 12489552, 13183416, 14571144, 14831343, 15380652, 18055548, 19775124, 20507536, 21856716, 23070978, 24074064, 26366832, 29142288, 29662686, 30761304, 34606467, 36111096, 39550248, 43713432, 46141956, 59325372, 61522608, 69212934, 72222192, 79100496, 87426864, 92283912, 103819401, 118650744, 138425868, 184567824, 207638802, 237301488, 276851736, 415277604, 553703472, 830555208, 1661110416]

約数ペア:

[(1, 1661110416), (2, 830555208), (3, 553703472), (4, 415277604), (6, 276851736), (7, 237301488), (8, 207638802), (9, 184567824), (12, 138425868), (14, 118650744), (16, 103819401), (18, 92283912), (19, 87426864), (21, 79100496), (23, 72222192), (24, 69212934), (27, 61522608), (28, 59325372), (36, 46141956), (38, 43713432), (42, 39550248), (46, 36111096), (48, 34606467), (54, 30761304), (56, 29662686), (57, 29142288), (63, 26366832), (69, 24074064), (72, 23070978), (76, 21856716), (81, 20507536), (84, 19775124), (92, 18055548), (108, 15380652), (112, 14831343), (114, 14571144), (126, 13183416), (133, 12489552), (138, 12037032), (144, 11535489), (152, 10928358), (161, 10317456), (162, 10253768), (168, 9887562), (171, 9714096), (184, 9027774), (189, 8788944), (207, 8024688), (216, 7690326), (228, 7285572), (252, 6591708), (266, 6244776), (276, 6018516), (304, 5464179), (322, 5158728), (324, 5126884), (336, 4943781), (342, 4857048), (368, 4513887), (378, 4394472), (399, 4163184), (414, 4012344), (419, 3964464), (432, 3845163), (437, 3801168), (456, 3642786), (483, 3439152), (504, 3295854), (513, 3238032), (532, 3122388), (552, 3009258), (567, 2929648), (621, 2674896), (644, 2579364), (648, 2563442), (684, 2428524), (756, 2197236), (798, 2081592), (828, 2006172), (838, 1982232), (874, 1900584), (912, 1821393), (966, 1719576), (1008, 1647927), (1026, 1619016), (1064, 1561194), (1104, 1504629), (1134, 1464824), (1197, 1387728), (1242, 1337448), (1257, 1321488), (1288, 1289682), (1296, 1281721), (1311, 1267056), (1368, 1214262), (1449, 1146384), (1512, 1098618), (1539, 1079344), (1596, 1040796), (1656, 1003086), (1676, 991116), (1748, 950292), (1863, 891632), (1932, 859788), (2052, 809508), (2128, 780597), (2268, 732412), (2394, 693864), (2484, 668724), (2514, 660744), (2576, 644841), (2622, 633528), (2736, 607131), (2898, 573192), (2933, 566352), (3024, 549309), (3059, 543024), (3078, 539672), (3192, 520398), (3312, 501543), (3352, 495558), (3496, 475146), (3591, 462576), (3726, 445816), (3771, 440496), (3864, 429894), (3933, 422352), (4104, 404754), (4347, 382128), (4536, 366206), (4788, 346932), (4968, 334362), (5028, 330372), (5244, 316764), (5796, 286596), (5866, 283176), (6118, 271512), (6156, 269836), (6384, 260199), (6704, 247779), (6992, 237573), (7182, 231288), (7452, 222908), (7542, 220248), (7728, 214947), (7866, 211176), (7961, 208656), (8208, 202377), (8694, 191064), (8799, 188784), (9072, 183103), (9177, 181008), (9576, 173466), (9637, 172368), (9936, 167181), (10056, 165186), (10488, 158382), (10773, 154192), (11313, 146832), (11592, 143298), (11732, 141588), (11799, 140784), (12236, 135756), (12312, 134918), (13041, 127376), (14364, 115644), (14904, 111454), (15084, 110124), (15732, 105588), (15922, 104328), (17388, 95532), (17598, 94392), (18354, 90504), (19152, 86733), (19274, 86184), (20112, 82593), (20976, 79191), (21546, 77096), (22626, 73416), (23184, 71649), (23464, 70794), (23598, 70392), (23883, 69552), (24472, 67878), (24624, 67459), (26082, 63688), (26397, 62928), (27531, 60336), (28728, 57822), (28911, 57456), (29808, 55727), (30168, 55062), (31464, 52794), (31844, 52164), (33939, 48944), (34776, 47766), (35196, 47196), (35397, 46928), (36708, 45252), (38548, 43092)]