7013919840

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5147}}^1$

素因数の和:5349

約数の個数: 192

約数和(自身を含む): 23538138624

約数和(自身を除く): 16524218784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 167, 170, 204, 240, 255, 272, 334, 340, 408, 480, 501, 510, 544, 668, 680, 816, 835, 1002, 1020, 1336, 1360, 1632, 1670, 2004, 2040, 2505, 2672, 2720, 2839, 3340, 4008, 4080, 5010, 5147, 5344, 5678, 6680, 8016, 8160, 8517, 10020, 10294, 11356, 13360, 14195, 15441, 16032, 17034, 20040, 20588, 22712, 25735, 26720, 28390, 30882, 34068, 40080, 41176, 42585, 45424, 51470, 56780, 61764, 68136, 77205, 80160, 82352, 85170, 87499, 90848, 102940, 113560, 123528, 136272, 154410, 164704, 170340, 174998, 205880, 227120, 247056, 262497, 272544, 308820, 340680, 349996, 411760, 437495, 454240, 494112, 524994, 617640, 681360, 699992, 823520, 859549, 874990, 1049988, 1235280, 1312485, 1362720, 1399984, 1719098, 1749980, 2099976, 2470560, 2578647, 2624970, 2799968, 3438196, 3499960, 4199952, 4297745, 5157294, 5249940, 6876392, 6999920, 8399904, 8595490, 10314588, 10499880, 12893235, 13752784, 13999840, 14612333, 17190980, 20629176, 20999760, 25786470, 27505568, 29224666, 34381960, 41258352, 41999520, 43836999, 51572940, 58449332, 68763920, 73061665, 82516704, 87673998, 103145880, 116898664, 137527840, 146123330, 175347996, 206291760, 219184995, 233797328, 292246660, 350695992, 412583520, 438369990, 467594656, 584493320, 701391984, 876739980, 1168986640, 1402783968, 1753479960, 2337973280, 3506959920, 7013919840]

約数ペア:

[(1, 7013919840), (2, 3506959920), (3, 2337973280), (4, 1753479960), (5, 1402783968), (6, 1168986640), (8, 876739980), (10, 701391984), (12, 584493320), (15, 467594656), (16, 438369990), (17, 412583520), (20, 350695992), (24, 292246660), (30, 233797328), (32, 219184995), (34, 206291760), (40, 175347996), (48, 146123330), (51, 137527840), (60, 116898664), (68, 103145880), (80, 87673998), (85, 82516704), (96, 73061665), (102, 68763920), (120, 58449332), (136, 51572940), (160, 43836999), (167, 41999520), (170, 41258352), (204, 34381960), (240, 29224666), (255, 27505568), (272, 25786470), (334, 20999760), (340, 20629176), (408, 17190980), (480, 14612333), (501, 13999840), (510, 13752784), (544, 12893235), (668, 10499880), (680, 10314588), (816, 8595490), (835, 8399904), (1002, 6999920), (1020, 6876392), (1336, 5249940), (1360, 5157294), (1632, 4297745), (1670, 4199952), (2004, 3499960), (2040, 3438196), (2505, 2799968), (2672, 2624970), (2720, 2578647), (2839, 2470560), (3340, 2099976), (4008, 1749980), (4080, 1719098), (5010, 1399984), (5147, 1362720), (5344, 1312485), (5678, 1235280), (6680, 1049988), (8016, 874990), (8160, 859549), (8517, 823520), (10020, 699992), (10294, 681360), (11356, 617640), (13360, 524994), (14195, 494112), (15441, 454240), (16032, 437495), (17034, 411760), (20040, 349996), (20588, 340680), (22712, 308820), (25735, 272544), (26720, 262497), (28390, 247056), (30882, 227120), (34068, 205880), (40080, 174998), (41176, 170340), (42585, 164704), (45424, 154410), (51470, 136272), (56780, 123528), (61764, 113560), (68136, 102940), (77205, 90848), (80160, 87499), (82352, 85170)]