1274268528

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{11159}}^1$

素因数の和:11247

約数の個数: 120

約数和(自身を含む): 3903812640

約数和(自身を除く): 2629544112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 61, 72, 78, 104, 117, 122, 144, 156, 183, 208, 234, 244, 312, 366, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1464, 1586, 1872, 2196, 2379, 2928, 3172, 4392, 4758, 6344, 7137, 8784, 9516, 11159, 12688, 14274, 19032, 22318, 28548, 33477, 38064, 44636, 57096, 66954, 89272, 100431, 114192, 133908, 145067, 178544, 200862, 267816, 290134, 401724, 435201, 535632, 580268, 680699, 803448, 870402, 1160536, 1305603, 1361398, 1606896, 1740804, 2042097, 2321072, 2611206, 2722796, 3481608, 4084194, 5222412, 5445592, 6126291, 6963216, 8168388, 8849087, 10444824, 10891184, 12252582, 16336776, 17698174, 20889648, 24505164, 26547261, 32673552, 35396348, 49010328, 53094522, 70792696, 79641783, 98020656, 106189044, 141585392, 159283566, 212378088, 318567132, 424756176, 637134264, 1274268528]

約数ペア:

[(1, 1274268528), (2, 637134264), (3, 424756176), (4, 318567132), (6, 212378088), (8, 159283566), (9, 141585392), (12, 106189044), (13, 98020656), (16, 79641783), (18, 70792696), (24, 53094522), (26, 49010328), (36, 35396348), (39, 32673552), (48, 26547261), (52, 24505164), (61, 20889648), (72, 17698174), (78, 16336776), (104, 12252582), (117, 10891184), (122, 10444824), (144, 8849087), (156, 8168388), (183, 6963216), (208, 6126291), (234, 5445592), (244, 5222412), (312, 4084194), (366, 3481608), (468, 2722796), (488, 2611206), (549, 2321072), (624, 2042097), (732, 1740804), (793, 1606896), (936, 1361398), (976, 1305603), (1098, 1160536), (1464, 870402), (1586, 803448), (1872, 680699), (2196, 580268), (2379, 535632), (2928, 435201), (3172, 401724), (4392, 290134), (4758, 267816), (6344, 200862), (7137, 178544), (8784, 145067), (9516, 133908), (11159, 114192), (12688, 100431), (14274, 89272), (19032, 66954), (22318, 57096), (28548, 44636), (33477, 38064)]