1189242752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{14771}}^1$

素因数の和:14839

約数の個数: 64

約数和(自身を含む): 2576532240

約数和(自身を除く): 1387289488

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 128, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2176, 2368, 2516, 4736, 5032, 10064, 14771, 20128, 29542, 40256, 59084, 80512, 118168, 236336, 251107, 472672, 502214, 546527, 945344, 1004428, 1093054, 1890688, 2008856, 2186108, 4017712, 4372216, 8035424, 8744432, 9290959, 16070848, 17488864, 18581918, 32141696, 34977728, 37163836, 69955456, 74327672, 148655344, 297310688, 594621376, 1189242752]

約数ペア:

[(1, 1189242752), (2, 594621376), (4, 297310688), (8, 148655344), (16, 74327672), (17, 69955456), (32, 37163836), (34, 34977728), (37, 32141696), (64, 18581918), (68, 17488864), (74, 16070848), (128, 9290959), (136, 8744432), (148, 8035424), (272, 4372216), (296, 4017712), (544, 2186108), (592, 2008856), (629, 1890688), (1088, 1093054), (1184, 1004428), (1258, 945344), (2176, 546527), (2368, 502214), (2516, 472672), (4736, 251107), (5032, 236336), (10064, 118168), (14771, 80512), (20128, 59084), (29542, 40256)]