41013960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1$

素因数の和:519

約数の個数: 128

約数和(自身を含む): 134991360

約数和(自身を除く): 93977400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 61, 65, 78, 104, 120, 122, 130, 156, 183, 195, 244, 260, 305, 312, 366, 390, 431, 488, 520, 610, 732, 780, 793, 862, 915, 1220, 1293, 1464, 1560, 1586, 1724, 1830, 2155, 2379, 2440, 2586, 3172, 3448, 3660, 3965, 4310, 4758, 5172, 5603, 6344, 6465, 7320, 7930, 8620, 9516, 10344, 11206, 11895, 12930, 15860, 16809, 17240, 19032, 22412, 23790, 25860, 26291, 28015, 31720, 33618, 44824, 47580, 51720, 52582, 56030, 67236, 78873, 84045, 95160, 105164, 112060, 131455, 134472, 157746, 168090, 210328, 224120, 262910, 315492, 336180, 341783, 394365, 525820, 630984, 672360, 683566, 788730, 1025349, 1051640, 1367132, 1577460, 1708915, 2050698, 2734264, 3154920, 3417830, 4101396, 5126745, 6835660, 8202792, 10253490, 13671320, 20506980, 41013960]

約数ペア:

[(1, 41013960), (2, 20506980), (3, 13671320), (4, 10253490), (5, 8202792), (6, 6835660), (8, 5126745), (10, 4101396), (12, 3417830), (13, 3154920), (15, 2734264), (20, 2050698), (24, 1708915), (26, 1577460), (30, 1367132), (39, 1051640), (40, 1025349), (52, 788730), (60, 683566), (61, 672360), (65, 630984), (78, 525820), (104, 394365), (120, 341783), (122, 336180), (130, 315492), (156, 262910), (183, 224120), (195, 210328), (244, 168090), (260, 157746), (305, 134472), (312, 131455), (366, 112060), (390, 105164), (431, 95160), (488, 84045), (520, 78873), (610, 67236), (732, 56030), (780, 52582), (793, 51720), (862, 47580), (915, 44824), (1220, 33618), (1293, 31720), (1464, 28015), (1560, 26291), (1586, 25860), (1724, 23790), (1830, 22412), (2155, 19032), (2379, 17240), (2440, 16809), (2586, 15860), (3172, 12930), (3448, 11895), (3660, 11206), (3965, 10344), (4310, 9516), (4758, 8620), (5172, 7930), (5603, 7320), (6344, 6465)]