1963706640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:358

約数の個数: 320

約数和(自身を含む): 7168684032

約数和(自身を除く): 5204977392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 71, 80, 84, 101, 105, 112, 120, 140, 142, 163, 168, 202, 210, 213, 240, 280, 284, 303, 326, 336, 355, 404, 420, 426, 489, 497, 505, 560, 568, 606, 652, 707, 710, 808, 815, 840, 852, 978, 994, 1010, 1065, 1136, 1141, 1212, 1304, 1414, 1420, 1491, 1515, 1616, 1630, 1680, 1704, 1956, 1988, 2020, 2121, 2130, 2282, 2424, 2445, 2485, 2608, 2828, 2840, 2982, 3030, 3260, 3408, 3423, 3535, 3912, 3976, 4040, 4242, 4260, 4564, 4848, 4890, 4970, 5656, 5680, 5705, 5964, 6060, 6520, 6846, 7070, 7171, 7455, 7824, 7952, 8080, 8484, 8520, 9128, 9780, 9940, 10605, 11312, 11410, 11573, 11928, 12120, 13040, 13692, 14140, 14342, 14910, 16463, 16968, 17040, 17115, 18256, 19560, 19880, 21210, 21513, 22820, 23146, 23856, 24240, 27384, 28280, 28684, 29820, 32926, 33936, 34230, 34719, 35855, 39120, 39760, 42420, 43026, 45640, 46292, 49389, 50197, 54768, 56560, 57368, 57865, 59640, 65852, 68460, 69438, 71710, 81011, 82315, 84840, 86052, 91280, 92584, 98778, 100394, 107565, 114736, 115241, 115730, 119280, 131704, 136920, 138876, 143420, 150591, 162022, 164630, 169680, 172104, 173595, 185168, 197556, 200788, 215130, 230482, 231460, 243033, 246945, 250985, 263408, 273840, 277752, 286840, 301182, 324044, 329260, 344208, 345723, 347190, 395112, 401576, 405055, 430260, 460964, 462920, 486066, 493890, 501970, 555504, 573680, 576205, 602364, 648088, 658520, 691446, 694380, 752955, 790224, 803152, 810110, 860520, 921928, 925840, 972132, 987780, 1003940, 1152410, 1168873, 1204728, 1215165, 1296176, 1317040, 1382892, 1388760, 1505910, 1620220, 1721040, 1728615, 1843856, 1944264, 1975560, 2007880, 2304820, 2337746, 2409456, 2430330, 2765784, 2777520, 3011820, 3240440, 3457230, 3506619, 3888528, 3951120, 4015760, 4609640, 4675492, 4860660, 5531568, 5844365, 6023640, 6480880, 6914460, 7013238, 8182111, 9219280, 9350984, 9721320, 11688730, 12047280, 13828920, 14026476, 16364222, 17533095, 18701968, 19442640, 23377460, 24546333, 27657840, 28052952, 32728444, 35066190, 40910555, 46754920, 49092666, 56105904, 65456888, 70132380, 81821110, 93509840, 98185332, 122731665, 130913776, 140264760, 163642220, 196370664, 245463330, 280529520, 327284440, 392741328, 490926660, 654568880, 981853320, 1963706640]

約数ペア:

[(1, 1963706640), (2, 981853320), (3, 654568880), (4, 490926660), (5, 392741328), (6, 327284440), (7, 280529520), (8, 245463330), (10, 196370664), (12, 163642220), (14, 140264760), (15, 130913776), (16, 122731665), (20, 98185332), (21, 93509840), (24, 81821110), (28, 70132380), (30, 65456888), (35, 56105904), (40, 49092666), (42, 46754920), (48, 40910555), (56, 35066190), (60, 32728444), (70, 28052952), (71, 27657840), (80, 24546333), (84, 23377460), (101, 19442640), (105, 18701968), (112, 17533095), (120, 16364222), (140, 14026476), (142, 13828920), (163, 12047280), (168, 11688730), (202, 9721320), (210, 9350984), (213, 9219280), (240, 8182111), (280, 7013238), (284, 6914460), (303, 6480880), (326, 6023640), (336, 5844365), (355, 5531568), (404, 4860660), (420, 4675492), (426, 4609640), (489, 4015760), (497, 3951120), (505, 3888528), (560, 3506619), (568, 3457230), (606, 3240440), (652, 3011820), (707, 2777520), (710, 2765784), (808, 2430330), (815, 2409456), (840, 2337746), (852, 2304820), (978, 2007880), (994, 1975560), (1010, 1944264), (1065, 1843856), (1136, 1728615), (1141, 1721040), (1212, 1620220), (1304, 1505910), (1414, 1388760), (1420, 1382892), (1491, 1317040), (1515, 1296176), (1616, 1215165), (1630, 1204728), (1680, 1168873), (1704, 1152410), (1956, 1003940), (1988, 987780), (2020, 972132), (2121, 925840), (2130, 921928), (2282, 860520), (2424, 810110), (2445, 803152), (2485, 790224), (2608, 752955), (2828, 694380), (2840, 691446), (2982, 658520), (3030, 648088), (3260, 602364), (3408, 576205), (3423, 573680), (3535, 555504), (3912, 501970), (3976, 493890), (4040, 486066), (4242, 462920), (4260, 460964), (4564, 430260), (4848, 405055), (4890, 401576), (4970, 395112), (5656, 347190), (5680, 345723), (5705, 344208), (5964, 329260), (6060, 324044), (6520, 301182), (6846, 286840), (7070, 277752), (7171, 273840), (7455, 263408), (7824, 250985), (7952, 246945), (8080, 243033), (8484, 231460), (8520, 230482), (9128, 215130), (9780, 200788), (9940, 197556), (10605, 185168), (11312, 173595), (11410, 172104), (11573, 169680), (11928, 164630), (12120, 162022), (13040, 150591), (13692, 143420), (14140, 138876), (14342, 136920), (14910, 131704), (16463, 119280), (16968, 115730), (17040, 115241), (17115, 114736), (18256, 107565), (19560, 100394), (19880, 98778), (21210, 92584), (21513, 91280), (22820, 86052), (23146, 84840), (23856, 82315), (24240, 81011), (27384, 71710), (28280, 69438), (28684, 68460), (29820, 65852), (32926, 59640), (33936, 57865), (34230, 57368), (34719, 56560), (35855, 54768), (39120, 50197), (39760, 49389), (42420, 46292), (43026, 45640)]