1664244512

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{2617}}^1$

素因数の和:2818

約数の個数: 96

約数和(自身を含む): 3990083328

約数和(自身を除く): 2325838816

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 167, 224, 238, 272, 334, 476, 544, 668, 952, 1169, 1336, 1904, 2338, 2617, 2672, 2839, 3808, 4676, 5234, 5344, 5678, 9352, 10468, 11356, 18319, 18704, 19873, 20936, 22712, 36638, 37408, 39746, 41872, 44489, 45424, 73276, 79492, 83744, 88978, 90848, 146552, 158984, 177956, 293104, 311423, 317968, 355912, 437039, 586208, 622846, 635936, 711824, 874078, 1245692, 1423648, 1748156, 2491384, 3059273, 3496312, 4982768, 6118546, 6992624, 7429663, 9965536, 12237092, 13985248, 14859326, 24474184, 29718652, 48948368, 52007641, 59437304, 97896736, 104015282, 118874608, 208030564, 237749216, 416061128, 832122256, 1664244512]

約数ペア:

[(1, 1664244512), (2, 832122256), (4, 416061128), (7, 237749216), (8, 208030564), (14, 118874608), (16, 104015282), (17, 97896736), (28, 59437304), (32, 52007641), (34, 48948368), (56, 29718652), (68, 24474184), (112, 14859326), (119, 13985248), (136, 12237092), (167, 9965536), (224, 7429663), (238, 6992624), (272, 6118546), (334, 4982768), (476, 3496312), (544, 3059273), (668, 2491384), (952, 1748156), (1169, 1423648), (1336, 1245692), (1904, 874078), (2338, 711824), (2617, 635936), (2672, 622846), (2839, 586208), (3808, 437039), (4676, 355912), (5234, 317968), (5344, 311423), (5678, 293104), (9352, 177956), (10468, 158984), (11356, 146552), (18319, 90848), (18704, 88978), (19873, 83744), (20936, 79492), (22712, 73276), (36638, 45424), (37408, 44489), (39746, 41872)]