15703388932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1\times {\mathrm{2309}}^1$

素因数の和:2713

約数の個数: 96

約数和(自身を含む): 34871316480

約数和(自身を除く): 19167927548

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 71, 77, 142, 154, 284, 308, 311, 497, 622, 781, 994, 1244, 1562, 1988, 2177, 2309, 3124, 3421, 4354, 4618, 5467, 6842, 8708, 9236, 10934, 13684, 16163, 21868, 22081, 23947, 25399, 32326, 44162, 47894, 50798, 64652, 88324, 95788, 101596, 154567, 163939, 177793, 242891, 309134, 327878, 355586, 485782, 618268, 655756, 711172, 718099, 971564, 1147573, 1436198, 1700237, 1803329, 2295146, 2872396, 3400474, 3606658, 4590292, 5026693, 6800948, 7213316, 7899089, 10053386, 12623303, 15798178, 20106772, 25246606, 31596356, 50493212, 50985029, 55293623, 101970058, 110587246, 203940116, 221174492, 356895203, 560835319, 713790406, 1121670638, 1427580812, 2243341276, 3925847233, 7851694466, 15703388932]

約数ペア:

[(1, 15703388932), (2, 7851694466), (4, 3925847233), (7, 2243341276), (11, 1427580812), (14, 1121670638), (22, 713790406), (28, 560835319), (44, 356895203), (71, 221174492), (77, 203940116), (142, 110587246), (154, 101970058), (284, 55293623), (308, 50985029), (311, 50493212), (497, 31596356), (622, 25246606), (781, 20106772), (994, 15798178), (1244, 12623303), (1562, 10053386), (1988, 7899089), (2177, 7213316), (2309, 6800948), (3124, 5026693), (3421, 4590292), (4354, 3606658), (4618, 3400474), (5467, 2872396), (6842, 2295146), (8708, 1803329), (9236, 1700237), (10934, 1436198), (13684, 1147573), (16163, 971564), (21868, 718099), (22081, 711172), (23947, 655756), (25399, 618268), (32326, 485782), (44162, 355586), (47894, 327878), (50798, 309134), (64652, 242891), (88324, 177793), (95788, 163939), (101596, 154567)]