713787498

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 1716019200

約数和(自身を除く): 1002231702

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 37, 54, 58, 74, 87, 97, 111, 127, 174, 194, 222, 254, 261, 291, 333, 381, 522, 582, 666, 762, 783, 873, 999, 1073, 1143, 1566, 1746, 1998, 2146, 2286, 2619, 2813, 3219, 3429, 3589, 3683, 4699, 5238, 5626, 6438, 6858, 7178, 7366, 8439, 9398, 9657, 10767, 11049, 12319, 14097, 16878, 19314, 21534, 22098, 24638, 25317, 28194, 28971, 32301, 33147, 36957, 42291, 50634, 57942, 64602, 66294, 73914, 75951, 84582, 96903, 99441, 104081, 110871, 126873, 136271, 151902, 193806, 198882, 208162, 221742, 253746, 272542, 312243, 332613, 357251, 408813, 455803, 624486, 665226, 714502, 817626, 911606, 936729, 1071753, 1226439, 1367409, 1873458, 2143506, 2452878, 2734818, 2810187, 3215259, 3679317, 4102227, 5620374, 6430518, 7358634, 8204454, 9645777, 12306681, 13218287, 19291554, 24613362, 26436574, 39654861, 79309722, 118964583, 237929166, 356893749, 713787498]

約数ペア:

[(1, 713787498), (2, 356893749), (3, 237929166), (6, 118964583), (9, 79309722), (18, 39654861), (27, 26436574), (29, 24613362), (37, 19291554), (54, 13218287), (58, 12306681), (74, 9645777), (87, 8204454), (97, 7358634), (111, 6430518), (127, 5620374), (174, 4102227), (194, 3679317), (222, 3215259), (254, 2810187), (261, 2734818), (291, 2452878), (333, 2143506), (381, 1873458), (522, 1367409), (582, 1226439), (666, 1071753), (762, 936729), (783, 911606), (873, 817626), (999, 714502), (1073, 665226), (1143, 624486), (1566, 455803), (1746, 408813), (1998, 357251), (2146, 332613), (2286, 312243), (2619, 272542), (2813, 253746), (3219, 221742), (3429, 208162), (3589, 198882), (3683, 193806), (4699, 151902), (5238, 136271), (5626, 126873), (6438, 110871), (6858, 104081), (7178, 99441), (7366, 96903), (8439, 84582), (9398, 75951), (9657, 73914), (10767, 66294), (11049, 64602), (12319, 57942), (14097, 50634), (16878, 42291), (19314, 36957), (21534, 33147), (22098, 32301), (24638, 28971), (25317, 28194)]