518713307940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1454

約数の個数: 192

約数和(自身を含む): 1474370553600

約数和(自身を除く): 955657245660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 269, 277, 314, 471, 538, 554, 628, 739, 785, 807, 831, 942, 1076, 1108, 1345, 1385, 1478, 1570, 1614, 1662, 1884, 2217, 2355, 2690, 2770, 2956, 3140, 3228, 3324, 3695, 4035, 4155, 4434, 4710, 5380, 5540, 7390, 8070, 8310, 8868, 9420, 11085, 14780, 16140, 16620, 22170, 42233, 43489, 44340, 74513, 84466, 86978, 116023, 126699, 130467, 149026, 168932, 173956, 198791, 204703, 211165, 217445, 223539, 232046, 253398, 260934, 298052, 348069, 372565, 397582, 409406, 422330, 434890, 447078, 464092, 506796, 521868, 580115, 596373, 614109, 633495, 652335, 696138, 745130, 795164, 818812, 844660, 869780, 894156, 993955, 1023515, 1117695, 1160230, 1192746, 1228218, 1266990, 1304670, 1392276, 1490260, 1740345, 1987910, 2047030, 2235390, 2320460, 2385492, 2456436, 2533980, 2609340, 2981865, 3070545, 3480690, 3975820, 4094060, 4470780, 5963730, 6141090, 6961380, 11698541, 11927460, 12282180, 23397082, 31210187, 32138371, 35095623, 46794164, 55065107, 58492705, 62420374, 64276742, 70191246, 93630561, 96415113, 110130214, 116985410, 124840748, 128553484, 140382492, 156050935, 160691855, 165195321, 175478115, 187261122, 192830226, 220260428, 233970820, 275325535, 312101870, 321383710, 330390642, 350956230, 374522244, 385660452, 468152805, 482075565, 550651070, 624203740, 642767420, 660781284, 701912460, 825976605, 936305610, 964151130, 1101302140, 1651953210, 1872611220, 1928302260, 3303906420, 8645221799, 17290443598, 25935665397, 34580887196, 43226108995, 51871330794, 86452217990, 103742661588, 129678326985, 172904435980, 259356653970, 518713307940]

約数ペア:

[(1, 518713307940), (2, 259356653970), (3, 172904435980), (4, 129678326985), (5, 103742661588), (6, 86452217990), (10, 51871330794), (12, 43226108995), (15, 34580887196), (20, 25935665397), (30, 17290443598), (60, 8645221799), (157, 3303906420), (269, 1928302260), (277, 1872611220), (314, 1651953210), (471, 1101302140), (538, 964151130), (554, 936305610), (628, 825976605), (739, 701912460), (785, 660781284), (807, 642767420), (831, 624203740), (942, 550651070), (1076, 482075565), (1108, 468152805), (1345, 385660452), (1385, 374522244), (1478, 350956230), (1570, 330390642), (1614, 321383710), (1662, 312101870), (1884, 275325535), (2217, 233970820), (2355, 220260428), (2690, 192830226), (2770, 187261122), (2956, 175478115), (3140, 165195321), (3228, 160691855), (3324, 156050935), (3695, 140382492), (4035, 128553484), (4155, 124840748), (4434, 116985410), (4710, 110130214), (5380, 96415113), (5540, 93630561), (7390, 70191246), (8070, 64276742), (8310, 62420374), (8868, 58492705), (9420, 55065107), (11085, 46794164), (14780, 35095623), (16140, 32138371), (16620, 31210187), (22170, 23397082), (42233, 12282180), (43489, 11927460), (44340, 11698541), (74513, 6961380), (84466, 6141090), (86978, 5963730), (116023, 4470780), (126699, 4094060), (130467, 3975820), (149026, 3480690), (168932, 3070545), (173956, 2981865), (198791, 2609340), (204703, 2533980), (211165, 2456436), (217445, 2385492), (223539, 2320460), (232046, 2235390), (253398, 2047030), (260934, 1987910), (298052, 1740345), (348069, 1490260), (372565, 1392276), (397582, 1304670), (409406, 1266990), (422330, 1228218), (434890, 1192746), (447078, 1160230), (464092, 1117695), (506796, 1023515), (521868, 993955), (580115, 894156), (596373, 869780), (614109, 844660), (633495, 818812), (652335, 795164), (696138, 745130)]