1572125472

素因数分解:

$2^5\times 3^2\times {\mathrm{199}}^1\times {\mathrm{27431}}^1$

素因数の和:27646

約数の個数: 72

約数和(自身を含む): 4493361600

約数和(自身を除く): 2921236128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 199, 288, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 6368, 7164, 9552, 14328, 19104, 27431, 28656, 54862, 57312, 82293, 109724, 164586, 219448, 246879, 329172, 438896, 493758, 658344, 877792, 987516, 1316688, 1975032, 2633376, 3950064, 5458769, 7900128, 10917538, 16376307, 21835076, 32752614, 43670152, 49128921, 65505228, 87340304, 98257842, 131010456, 174680608, 196515684, 262020912, 393031368, 524041824, 786062736, 1572125472]

約数ペア:

[(1, 1572125472), (2, 786062736), (3, 524041824), (4, 393031368), (6, 262020912), (8, 196515684), (9, 174680608), (12, 131010456), (16, 98257842), (18, 87340304), (24, 65505228), (32, 49128921), (36, 43670152), (48, 32752614), (72, 21835076), (96, 16376307), (144, 10917538), (199, 7900128), (288, 5458769), (398, 3950064), (597, 2633376), (796, 1975032), (1194, 1316688), (1592, 987516), (1791, 877792), (2388, 658344), (3184, 493758), (3582, 438896), (4776, 329172), (6368, 246879), (7164, 219448), (9552, 164586), (14328, 109724), (19104, 82293), (27431, 57312), (28656, 54862)]