2013285560

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1$

素因数の和:346

約数の個数: 256

約数和(自身を含む): 5633712000

約数和(自身を除く): 3620426440

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 29, 40, 44, 52, 53, 55, 58, 65, 88, 104, 106, 110, 116, 130, 143, 145, 212, 220, 229, 232, 260, 265, 286, 290, 319, 377, 424, 440, 458, 520, 530, 572, 580, 583, 638, 689, 715, 754, 916, 1060, 1144, 1145, 1160, 1166, 1276, 1378, 1430, 1508, 1537, 1595, 1832, 1885, 2120, 2290, 2332, 2519, 2552, 2756, 2860, 2915, 2977, 3016, 3074, 3190, 3445, 3770, 4147, 4580, 4664, 5038, 5512, 5720, 5830, 5954, 6148, 6380, 6641, 6890, 7540, 7579, 7685, 8294, 9160, 10076, 11660, 11908, 12137, 12296, 12595, 12760, 13282, 13780, 14885, 15080, 15158, 15370, 16588, 16907, 19981, 20152, 20735, 23320, 23816, 24274, 25190, 26564, 27560, 29770, 30316, 30740, 32747, 33176, 33205, 33814, 37895, 39962, 41470, 48548, 50380, 53128, 59540, 60632, 60685, 61480, 65494, 66410, 67628, 73051, 75790, 79924, 82940, 84535, 86333, 97096, 99905, 100760, 119080, 121370, 130988, 132820, 133507, 135256, 146102, 151580, 157781, 159848, 163735, 165880, 169070, 172666, 199810, 219791, 242740, 261976, 265640, 267014, 292204, 303160, 315562, 327470, 338140, 345332, 351973, 365255, 399620, 431665, 439582, 485480, 534028, 584408, 631124, 654940, 667535, 676280, 690664, 703946, 730510, 788905, 799240, 863330, 879164, 949663, 1068056, 1098955, 1262248, 1309880, 1335070, 1407892, 1461020, 1577810, 1726660, 1735591, 1758328, 1759865, 1899326, 2197910, 2670140, 2815784, 2922040, 3155620, 3453320, 3471182, 3519730, 3798652, 3871703, 4395820, 4575649, 4748315, 5340280, 6311240, 6942364, 7039460, 7597304, 7743406, 8677955, 8791640, 9151298, 9496630, 13884728, 14078920, 15486812, 17355910, 18302596, 18993260, 19358515, 22878245, 30973624, 34711820, 36605192, 37986520, 38717030, 45756490, 50332139, 69423640, 77434060, 91512980, 100664278, 154868120, 183025960, 201328556, 251660695, 402657112, 503321390, 1006642780, 2013285560]

約数ペア:

[(1, 2013285560), (2, 1006642780), (4, 503321390), (5, 402657112), (8, 251660695), (10, 201328556), (11, 183025960), (13, 154868120), (20, 100664278), (22, 91512980), (26, 77434060), (29, 69423640), (40, 50332139), (44, 45756490), (52, 38717030), (53, 37986520), (55, 36605192), (58, 34711820), (65, 30973624), (88, 22878245), (104, 19358515), (106, 18993260), (110, 18302596), (116, 17355910), (130, 15486812), (143, 14078920), (145, 13884728), (212, 9496630), (220, 9151298), (229, 8791640), (232, 8677955), (260, 7743406), (265, 7597304), (286, 7039460), (290, 6942364), (319, 6311240), (377, 5340280), (424, 4748315), (440, 4575649), (458, 4395820), (520, 3871703), (530, 3798652), (572, 3519730), (580, 3471182), (583, 3453320), (638, 3155620), (689, 2922040), (715, 2815784), (754, 2670140), (916, 2197910), (1060, 1899326), (1144, 1759865), (1145, 1758328), (1160, 1735591), (1166, 1726660), (1276, 1577810), (1378, 1461020), (1430, 1407892), (1508, 1335070), (1537, 1309880), (1595, 1262248), (1832, 1098955), (1885, 1068056), (2120, 949663), (2290, 879164), (2332, 863330), (2519, 799240), (2552, 788905), (2756, 730510), (2860, 703946), (2915, 690664), (2977, 676280), (3016, 667535), (3074, 654940), (3190, 631124), (3445, 584408), (3770, 534028), (4147, 485480), (4580, 439582), (4664, 431665), (5038, 399620), (5512, 365255), (5720, 351973), (5830, 345332), (5954, 338140), (6148, 327470), (6380, 315562), (6641, 303160), (6890, 292204), (7540, 267014), (7579, 265640), (7685, 261976), (8294, 242740), (9160, 219791), (10076, 199810), (11660, 172666), (11908, 169070), (12137, 165880), (12296, 163735), (12595, 159848), (12760, 157781), (13282, 151580), (13780, 146102), (14885, 135256), (15080, 133507), (15158, 132820), (15370, 130988), (16588, 121370), (16907, 119080), (19981, 100760), (20152, 99905), (20735, 97096), (23320, 86333), (23816, 84535), (24274, 82940), (25190, 79924), (26564, 75790), (27560, 73051), (29770, 67628), (30316, 66410), (30740, 65494), (32747, 61480), (33176, 60685), (33205, 60632), (33814, 59540), (37895, 53128), (39962, 50380), (41470, 48548)]