63416080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:345

約数の個数: 160

約数和(自身を含む): 187987968

約数和(自身を除く): 124571888

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 80, 91, 104, 112, 124, 130, 140, 155, 182, 208, 217, 248, 260, 280, 281, 310, 364, 403, 434, 455, 496, 520, 560, 562, 620, 728, 806, 868, 910, 1040, 1085, 1124, 1240, 1405, 1456, 1612, 1736, 1820, 1967, 2015, 2170, 2248, 2480, 2810, 2821, 3224, 3472, 3640, 3653, 3934, 4030, 4340, 4496, 5620, 5642, 6448, 7280, 7306, 7868, 8060, 8680, 8711, 9835, 11240, 11284, 14105, 14612, 15736, 16120, 17360, 17422, 18265, 19670, 22480, 22568, 25571, 28210, 29224, 31472, 32240, 34844, 36530, 39340, 43555, 45136, 51142, 56420, 58448, 60977, 69688, 73060, 78680, 87110, 102284, 112840, 113243, 121954, 127855, 139376, 146120, 157360, 174220, 204568, 225680, 226486, 243908, 255710, 292240, 304885, 348440, 409136, 452972, 487816, 511420, 566215, 609770, 696880, 792701, 905944, 975632, 1022840, 1132430, 1219540, 1585402, 1811888, 2045680, 2264860, 2439080, 3170804, 3963505, 4529720, 4878160, 6341608, 7927010, 9059440, 12683216, 15854020, 31708040, 63416080]

約数ペア:

[(1, 63416080), (2, 31708040), (4, 15854020), (5, 12683216), (7, 9059440), (8, 7927010), (10, 6341608), (13, 4878160), (14, 4529720), (16, 3963505), (20, 3170804), (26, 2439080), (28, 2264860), (31, 2045680), (35, 1811888), (40, 1585402), (52, 1219540), (56, 1132430), (62, 1022840), (65, 975632), (70, 905944), (80, 792701), (91, 696880), (104, 609770), (112, 566215), (124, 511420), (130, 487816), (140, 452972), (155, 409136), (182, 348440), (208, 304885), (217, 292240), (248, 255710), (260, 243908), (280, 226486), (281, 225680), (310, 204568), (364, 174220), (403, 157360), (434, 146120), (455, 139376), (496, 127855), (520, 121954), (560, 113243), (562, 112840), (620, 102284), (728, 87110), (806, 78680), (868, 73060), (910, 69688), (1040, 60977), (1085, 58448), (1124, 56420), (1240, 51142), (1405, 45136), (1456, 43555), (1612, 39340), (1736, 36530), (1820, 34844), (1967, 32240), (2015, 31472), (2170, 29224), (2248, 28210), (2480, 25571), (2810, 22568), (2821, 22480), (3224, 19670), (3472, 18265), (3640, 17422), (3653, 17360), (3934, 16120), (4030, 15736), (4340, 14612), (4496, 14105), (5620, 11284), (5642, 11240), (6448, 9835), (7280, 8711), (7306, 8680), (7868, 8060)]