947673722320

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{144341}}^1$

素因数の和:144533

約数の個数: 160

約数和(自身を含む): 2435615360640

約数和(自身を除く): 1487941638320

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 59, 65, 80, 104, 107, 118, 130, 208, 214, 236, 260, 295, 428, 472, 520, 535, 590, 767, 856, 944, 1040, 1070, 1180, 1391, 1534, 1712, 2140, 2360, 2782, 3068, 3835, 4280, 4720, 5564, 6136, 6313, 6955, 7670, 8560, 11128, 12272, 12626, 13910, 15340, 22256, 25252, 27820, 30680, 31565, 50504, 55640, 61360, 63130, 82069, 101008, 111280, 126260, 144341, 164138, 252520, 288682, 328276, 410345, 505040, 577364, 656552, 721705, 820690, 1154728, 1313104, 1443410, 1641380, 1876433, 2309456, 2886820, 3282760, 3752866, 5773640, 6565520, 7505732, 8516119, 9382165, 11547280, 15011464, 15444487, 17032238, 18764330, 30022928, 30888974, 34064476, 37528660, 42580595, 61777948, 68128952, 75057320, 77222435, 85161190, 110709547, 123555896, 136257904, 150114640, 154444870, 170322380, 200778331, 221419094, 247111792, 308889740, 340644760, 401556662, 442838188, 553547735, 617779480, 681289520, 803113324, 885676376, 911224733, 1003891655, 1107095470, 1235558960, 1606226648, 1771352752, 1822449466, 2007783310, 2214190940, 3212453296, 3644898932, 4015566620, 4428381880, 4556123665, 7289797864, 8031133240, 8856763760, 9112247330, 11845921529, 14579595728, 16062266480, 18224494660, 23691843058, 36448989320, 47383686116, 59229607645, 72897978640, 94767372232, 118459215290, 189534744464, 236918430580, 473836861160, 947673722320]

約数ペア:

[(1, 947673722320), (2, 473836861160), (4, 236918430580), (5, 189534744464), (8, 118459215290), (10, 94767372232), (13, 72897978640), (16, 59229607645), (20, 47383686116), (26, 36448989320), (40, 23691843058), (52, 18224494660), (59, 16062266480), (65, 14579595728), (80, 11845921529), (104, 9112247330), (107, 8856763760), (118, 8031133240), (130, 7289797864), (208, 4556123665), (214, 4428381880), (236, 4015566620), (260, 3644898932), (295, 3212453296), (428, 2214190940), (472, 2007783310), (520, 1822449466), (535, 1771352752), (590, 1606226648), (767, 1235558960), (856, 1107095470), (944, 1003891655), (1040, 911224733), (1070, 885676376), (1180, 803113324), (1391, 681289520), (1534, 617779480), (1712, 553547735), (2140, 442838188), (2360, 401556662), (2782, 340644760), (3068, 308889740), (3835, 247111792), (4280, 221419094), (4720, 200778331), (5564, 170322380), (6136, 154444870), (6313, 150114640), (6955, 136257904), (7670, 123555896), (8560, 110709547), (11128, 85161190), (12272, 77222435), (12626, 75057320), (13910, 68128952), (15340, 61777948), (22256, 42580595), (25252, 37528660), (27820, 34064476), (30680, 30888974), (31565, 30022928), (50504, 18764330), (55640, 17032238), (61360, 15444487), (63130, 15011464), (82069, 11547280), (101008, 9382165), (111280, 8516119), (126260, 7505732), (144341, 6565520), (164138, 5773640), (252520, 3752866), (288682, 3282760), (328276, 2886820), (410345, 2309456), (505040, 1876433), (577364, 1641380), (656552, 1443410), (721705, 1313104), (820690, 1154728)]