289113132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{44699}}^1$

素因数の和:44731

約数の個数: 72

約数和(自身を含む): 856094400

約数和(自身を除く): 566981268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 44699, 89398, 134097, 178796, 268194, 312893, 491689, 536388, 625786, 938679, 983378, 1251572, 1475067, 1877358, 1966756, 2190251, 2950134, 3441823, 3754716, 4380502, 5900268, 6570753, 6883646, 8761004, 10325469, 13141506, 13767292, 20650938, 24092761, 26283012, 41301876, 48185522, 72278283, 96371044, 144556566, 289113132]

約数ペア:

[(1, 289113132), (2, 144556566), (3, 96371044), (4, 72278283), (6, 48185522), (7, 41301876), (11, 26283012), (12, 24092761), (14, 20650938), (21, 13767292), (22, 13141506), (28, 10325469), (33, 8761004), (42, 6883646), (44, 6570753), (49, 5900268), (66, 4380502), (77, 3754716), (84, 3441823), (98, 2950134), (132, 2190251), (147, 1966756), (154, 1877358), (196, 1475067), (231, 1251572), (294, 983378), (308, 938679), (462, 625786), (539, 536388), (588, 491689), (924, 312893), (1078, 268194), (1617, 178796), (2156, 134097), (3234, 89398), (6468, 44699)]