1749773072

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1128

約数の個数: 60

約数和(自身を含む): 3530385648

約数和(自身を除く): 1780612576

約数列:

[1, 2, 4, 8, 16, 41, 67, 82, 134, 164, 268, 328, 536, 656, 971, 1072, 1681, 1942, 2747, 3362, 3884, 5494, 6724, 7768, 10988, 13448, 15536, 21976, 26896, 39811, 43952, 65057, 79622, 112627, 130114, 159244, 225254, 260228, 318488, 450508, 520456, 636976, 901016, 1040912, 1632251, 1802032, 2667337, 3264502, 5334674, 6529004, 10669348, 13058008, 21338696, 26116016, 42677392, 109360817, 218721634, 437443268, 874886536, 1749773072]

約数ペア:

[(1, 1749773072), (2, 874886536), (4, 437443268), (8, 218721634), (16, 109360817), (41, 42677392), (67, 26116016), (82, 21338696), (134, 13058008), (164, 10669348), (268, 6529004), (328, 5334674), (536, 3264502), (656, 2667337), (971, 1802032), (1072, 1632251), (1681, 1040912), (1942, 901016), (2747, 636976), (3362, 520456), (3884, 450508), (5494, 318488), (6724, 260228), (7768, 225254), (10988, 159244), (13448, 130114), (15536, 112627), (21976, 79622), (26896, 65057), (39811, 43952)]