7492769440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4007}}^1$

素因数の和:4095

約数の個数: 192

約数和(自身を含む): 20361922560

約数和(自身を除く): 12869153120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 31, 32, 40, 52, 58, 62, 65, 80, 104, 116, 124, 130, 145, 155, 160, 208, 232, 248, 260, 290, 310, 377, 403, 416, 464, 496, 520, 580, 620, 754, 806, 899, 928, 992, 1040, 1160, 1240, 1508, 1612, 1798, 1885, 2015, 2080, 2320, 2480, 3016, 3224, 3596, 3770, 4007, 4030, 4495, 4640, 4960, 6032, 6448, 7192, 7540, 8014, 8060, 8990, 11687, 12064, 12896, 14384, 15080, 16028, 16120, 17980, 20035, 23374, 28768, 30160, 32056, 32240, 35960, 40070, 46748, 52091, 58435, 60320, 64112, 64480, 71920, 80140, 93496, 104182, 116203, 116870, 124217, 128224, 143840, 160280, 186992, 208364, 232406, 233740, 248434, 260455, 320560, 373984, 416728, 464812, 467480, 496868, 520910, 581015, 621085, 641120, 833456, 929624, 934960, 993736, 1041820, 1162030, 1242170, 1510639, 1614821, 1666912, 1859248, 1869920, 1987472, 2083640, 2324060, 2484340, 3021278, 3229642, 3602293, 3718496, 3974944, 4167280, 4648120, 4968680, 6042556, 6459284, 7204586, 7553195, 8074105, 8334560, 9296240, 9937360, 12085112, 12918568, 14409172, 15106390, 16148210, 18011465, 18592480, 19874720, 24170224, 25837136, 28818344, 30212780, 32296420, 36022930, 46829809, 48340448, 51674272, 57636688, 60425560, 64592840, 72045860, 93659618, 115273376, 120851120, 129185680, 144091720, 187319236, 234149045, 241702240, 258371360, 288183440, 374638472, 468298090, 576366880, 749276944, 936596180, 1498553888, 1873192360, 3746384720, 7492769440]

約数ペア:

[(1, 7492769440), (2, 3746384720), (4, 1873192360), (5, 1498553888), (8, 936596180), (10, 749276944), (13, 576366880), (16, 468298090), (20, 374638472), (26, 288183440), (29, 258371360), (31, 241702240), (32, 234149045), (40, 187319236), (52, 144091720), (58, 129185680), (62, 120851120), (65, 115273376), (80, 93659618), (104, 72045860), (116, 64592840), (124, 60425560), (130, 57636688), (145, 51674272), (155, 48340448), (160, 46829809), (208, 36022930), (232, 32296420), (248, 30212780), (260, 28818344), (290, 25837136), (310, 24170224), (377, 19874720), (403, 18592480), (416, 18011465), (464, 16148210), (496, 15106390), (520, 14409172), (580, 12918568), (620, 12085112), (754, 9937360), (806, 9296240), (899, 8334560), (928, 8074105), (992, 7553195), (1040, 7204586), (1160, 6459284), (1240, 6042556), (1508, 4968680), (1612, 4648120), (1798, 4167280), (1885, 3974944), (2015, 3718496), (2080, 3602293), (2320, 3229642), (2480, 3021278), (3016, 2484340), (3224, 2324060), (3596, 2083640), (3770, 1987472), (4007, 1869920), (4030, 1859248), (4495, 1666912), (4640, 1614821), (4960, 1510639), (6032, 1242170), (6448, 1162030), (7192, 1041820), (7540, 993736), (8014, 934960), (8060, 929624), (8990, 833456), (11687, 641120), (12064, 621085), (12896, 581015), (14384, 520910), (15080, 496868), (16028, 467480), (16120, 464812), (17980, 416728), (20035, 373984), (23374, 320560), (28768, 260455), (30160, 248434), (32056, 233740), (32240, 232406), (35960, 208364), (40070, 186992), (46748, 160280), (52091, 143840), (58435, 128224), (60320, 124217), (64112, 116870), (64480, 116203), (71920, 104182), (80140, 93496)]