772886192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{3463}}^1$

素因数の和:3550

約数の個数: 80

約数和(自身を含む): 1713848640

約数和(自身を除く): 940962448

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 37, 52, 58, 74, 104, 116, 148, 208, 232, 296, 377, 464, 481, 592, 754, 962, 1073, 1508, 1924, 2146, 3016, 3463, 3848, 4292, 6032, 6926, 7696, 8584, 13852, 13949, 17168, 27704, 27898, 45019, 55408, 55796, 90038, 100427, 111592, 128131, 180076, 200854, 223184, 256262, 360152, 401708, 512524, 720304, 803416, 1025048, 1305551, 1606832, 1665703, 2050096, 2611102, 3331406, 3715799, 5222204, 6662812, 7431598, 10444408, 13325624, 14863196, 20888816, 26651248, 29726392, 48305387, 59452784, 96610774, 193221548, 386443096, 772886192]

約数ペア:

[(1, 772886192), (2, 386443096), (4, 193221548), (8, 96610774), (13, 59452784), (16, 48305387), (26, 29726392), (29, 26651248), (37, 20888816), (52, 14863196), (58, 13325624), (74, 10444408), (104, 7431598), (116, 6662812), (148, 5222204), (208, 3715799), (232, 3331406), (296, 2611102), (377, 2050096), (464, 1665703), (481, 1606832), (592, 1305551), (754, 1025048), (962, 803416), (1073, 720304), (1508, 512524), (1924, 401708), (2146, 360152), (3016, 256262), (3463, 223184), (3848, 200854), (4292, 180076), (6032, 128131), (6926, 111592), (7696, 100427), (8584, 90038), (13852, 55796), (13949, 55408), (17168, 45019), (27704, 27898)]