4444143816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{239}}^1\times {\mathrm{733}}^1$

素因数の和:1139

約数の個数: 128

約数和(自身を含む): 12852633600

約数和(自身を除く): 8408489784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 151, 168, 239, 302, 453, 478, 604, 717, 733, 906, 956, 1057, 1208, 1434, 1466, 1673, 1812, 1912, 2114, 2199, 2868, 2932, 3171, 3346, 3624, 4228, 4398, 5019, 5131, 5736, 5864, 6342, 6692, 8456, 8796, 10038, 10262, 12684, 13384, 15393, 17592, 20076, 20524, 25368, 30786, 36089, 40152, 41048, 61572, 72178, 108267, 110683, 123144, 144356, 175187, 216534, 221366, 252623, 288712, 332049, 350374, 433068, 442732, 505246, 525561, 664098, 700748, 757869, 774781, 866136, 885464, 1010492, 1051122, 1226309, 1328196, 1401496, 1515738, 1549562, 2020984, 2102244, 2324343, 2452618, 2656392, 3031476, 3099124, 3678927, 4204488, 4648686, 4905236, 6062952, 6198248, 7357854, 9297372, 9810472, 14715708, 18594744, 26453237, 29431416, 52906474, 79359711, 105812948, 158719422, 185172659, 211625896, 317438844, 370345318, 555517977, 634877688, 740690636, 1111035954, 1481381272, 2222071908, 4444143816]

約数ペア:

[(1, 4444143816), (2, 2222071908), (3, 1481381272), (4, 1111035954), (6, 740690636), (7, 634877688), (8, 555517977), (12, 370345318), (14, 317438844), (21, 211625896), (24, 185172659), (28, 158719422), (42, 105812948), (56, 79359711), (84, 52906474), (151, 29431416), (168, 26453237), (239, 18594744), (302, 14715708), (453, 9810472), (478, 9297372), (604, 7357854), (717, 6198248), (733, 6062952), (906, 4905236), (956, 4648686), (1057, 4204488), (1208, 3678927), (1434, 3099124), (1466, 3031476), (1673, 2656392), (1812, 2452618), (1912, 2324343), (2114, 2102244), (2199, 2020984), (2868, 1549562), (2932, 1515738), (3171, 1401496), (3346, 1328196), (3624, 1226309), (4228, 1051122), (4398, 1010492), (5019, 885464), (5131, 866136), (5736, 774781), (5864, 757869), (6342, 700748), (6692, 664098), (8456, 525561), (8796, 505246), (10038, 442732), (10262, 433068), (12684, 350374), (13384, 332049), (15393, 288712), (17592, 252623), (20076, 221366), (20524, 216534), (25368, 175187), (30786, 144356), (36089, 123144), (40152, 110683), (41048, 108267), (61572, 72178)]