4004560224

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{7069}}^1$

素因数の和:7373

約数の個数: 144

約数和(自身を含む): 13062984480

約数和(自身を除く): 9058424256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 281, 288, 336, 504, 562, 672, 843, 1008, 1124, 1686, 1967, 2016, 2248, 2529, 3372, 3934, 4496, 5058, 5901, 6744, 7069, 7868, 8992, 10116, 11802, 13488, 14138, 15736, 17703, 20232, 21207, 23604, 26976, 28276, 31472, 35406, 40464, 42414, 47208, 49483, 56552, 62944, 63621, 70812, 80928, 84828, 94416, 98966, 113104, 127242, 141624, 148449, 169656, 188832, 197932, 226208, 254484, 283248, 296898, 339312, 395864, 445347, 508968, 566496, 593796, 678624, 791728, 890694, 1017936, 1187592, 1583456, 1781388, 1986389, 2035872, 2375184, 3562776, 3972778, 4750368, 5959167, 7125552, 7945556, 11918334, 13904723, 14251104, 15891112, 17877501, 23836668, 27809446, 31782224, 35755002, 41714169, 47673336, 55618892, 63564448, 71510004, 83428338, 95346672, 111237784, 125142507, 143020008, 166856676, 190693344, 222475568, 250285014, 286040016, 333713352, 444951136, 500570028, 572080032, 667426704, 1001140056, 1334853408, 2002280112, 4004560224]

約数ペア:

[(1, 4004560224), (2, 2002280112), (3, 1334853408), (4, 1001140056), (6, 667426704), (7, 572080032), (8, 500570028), (9, 444951136), (12, 333713352), (14, 286040016), (16, 250285014), (18, 222475568), (21, 190693344), (24, 166856676), (28, 143020008), (32, 125142507), (36, 111237784), (42, 95346672), (48, 83428338), (56, 71510004), (63, 63564448), (72, 55618892), (84, 47673336), (96, 41714169), (112, 35755002), (126, 31782224), (144, 27809446), (168, 23836668), (224, 17877501), (252, 15891112), (281, 14251104), (288, 13904723), (336, 11918334), (504, 7945556), (562, 7125552), (672, 5959167), (843, 4750368), (1008, 3972778), (1124, 3562776), (1686, 2375184), (1967, 2035872), (2016, 1986389), (2248, 1781388), (2529, 1583456), (3372, 1187592), (3934, 1017936), (4496, 890694), (5058, 791728), (5901, 678624), (6744, 593796), (7069, 566496), (7868, 508968), (8992, 445347), (10116, 395864), (11802, 339312), (13488, 296898), (14138, 283248), (15736, 254484), (17703, 226208), (20232, 197932), (21207, 188832), (23604, 169656), (26976, 148449), (28276, 141624), (31472, 127242), (35406, 113104), (40464, 98966), (42414, 94416), (47208, 84828), (49483, 80928), (56552, 70812), (62944, 63621)]