271638744

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45823}}^1$

素因数の和:45864

約数の個数: 64

約数和(自身を含む): 769843200

約数和(自身を除く): 498204456

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 45823, 91646, 137469, 183292, 274938, 366584, 549876, 595699, 870637, 1099752, 1191398, 1741274, 1787097, 2382796, 2611911, 3482548, 3574194, 4765592, 5223822, 6965096, 7148388, 10447644, 11318281, 14296776, 20895288, 22636562, 33954843, 45273124, 67909686, 90546248, 135819372, 271638744]

約数ペア:

[(1, 271638744), (2, 135819372), (3, 90546248), (4, 67909686), (6, 45273124), (8, 33954843), (12, 22636562), (13, 20895288), (19, 14296776), (24, 11318281), (26, 10447644), (38, 7148388), (39, 6965096), (52, 5223822), (57, 4765592), (76, 3574194), (78, 3482548), (104, 2611911), (114, 2382796), (152, 1787097), (156, 1741274), (228, 1191398), (247, 1099752), (312, 870637), (456, 595699), (494, 549876), (741, 366584), (988, 274938), (1482, 183292), (1976, 137469), (2964, 91646), (5928, 45823)]