1551509568

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3967}}^1$

素因数の和:4089

約数の個数: 168

約数和(自身を含む): 5136115712

約数和(自身を除く): 3584606144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 97, 112, 126, 144, 168, 192, 194, 224, 252, 288, 291, 336, 388, 448, 504, 576, 582, 672, 679, 776, 873, 1008, 1164, 1344, 1358, 1552, 1746, 2016, 2037, 2328, 2716, 3104, 3492, 3967, 4032, 4074, 4656, 5432, 6111, 6208, 6984, 7934, 8148, 9312, 10864, 11901, 12222, 13968, 15868, 16296, 18624, 21728, 23802, 24444, 27769, 27936, 31736, 32592, 35703, 43456, 47604, 48888, 55538, 55872, 63472, 65184, 71406, 83307, 95208, 97776, 111076, 126944, 130368, 142812, 166614, 190416, 195552, 222152, 249921, 253888, 285624, 333228, 380832, 384799, 391104, 444304, 499842, 571248, 666456, 761664, 769598, 888608, 999684, 1142496, 1154397, 1332912, 1539196, 1777216, 1999368, 2284992, 2308794, 2665824, 2693593, 3078392, 3463191, 3998736, 4617588, 5331648, 5387186, 6156784, 6926382, 7997472, 8080779, 9235176, 10774372, 12313568, 13852764, 15994944, 16161558, 18470352, 21548744, 24242337, 24627136, 27705528, 32323116, 36940704, 43097488, 48484674, 55411056, 64646232, 73881408, 86194976, 96969348, 110822112, 129292464, 172389952, 193938696, 221644224, 258584928, 387877392, 517169856, 775754784, 1551509568]

約数ペア:

[(1, 1551509568), (2, 775754784), (3, 517169856), (4, 387877392), (6, 258584928), (7, 221644224), (8, 193938696), (9, 172389952), (12, 129292464), (14, 110822112), (16, 96969348), (18, 86194976), (21, 73881408), (24, 64646232), (28, 55411056), (32, 48484674), (36, 43097488), (42, 36940704), (48, 32323116), (56, 27705528), (63, 24627136), (64, 24242337), (72, 21548744), (84, 18470352), (96, 16161558), (97, 15994944), (112, 13852764), (126, 12313568), (144, 10774372), (168, 9235176), (192, 8080779), (194, 7997472), (224, 6926382), (252, 6156784), (288, 5387186), (291, 5331648), (336, 4617588), (388, 3998736), (448, 3463191), (504, 3078392), (576, 2693593), (582, 2665824), (672, 2308794), (679, 2284992), (776, 1999368), (873, 1777216), (1008, 1539196), (1164, 1332912), (1344, 1154397), (1358, 1142496), (1552, 999684), (1746, 888608), (2016, 769598), (2037, 761664), (2328, 666456), (2716, 571248), (3104, 499842), (3492, 444304), (3967, 391104), (4032, 384799), (4074, 380832), (4656, 333228), (5432, 285624), (6111, 253888), (6208, 249921), (6984, 222152), (7934, 195552), (8148, 190416), (9312, 166614), (10864, 142812), (11901, 130368), (12222, 126944), (13968, 111076), (15868, 97776), (16296, 95208), (18624, 83307), (21728, 71406), (23802, 65184), (24444, 63472), (27769, 55872), (27936, 55538), (31736, 48888), (32592, 47604), (35703, 43456)]