9191304080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{18257}}^1$

素因数の和:18337

約数の個数: 160

約数和(自身を含む): 26081187840

約数和(自身を除く): 16889883760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 31, 35, 40, 56, 58, 62, 70, 80, 112, 116, 124, 140, 145, 155, 203, 217, 232, 248, 280, 290, 310, 406, 434, 464, 496, 560, 580, 620, 812, 868, 899, 1015, 1085, 1160, 1240, 1624, 1736, 1798, 2030, 2170, 2320, 2480, 3248, 3472, 3596, 4060, 4340, 4495, 6293, 7192, 8120, 8680, 8990, 12586, 14384, 16240, 17360, 17980, 18257, 25172, 31465, 35960, 36514, 50344, 62930, 71920, 73028, 91285, 100688, 125860, 127799, 146056, 182570, 251720, 255598, 292112, 365140, 503440, 511196, 529453, 565967, 638995, 730280, 1022392, 1058906, 1131934, 1277990, 1460560, 2044784, 2117812, 2263868, 2555980, 2647265, 2829835, 3706171, 3961769, 4235624, 4527736, 5111960, 5294530, 5659670, 7412342, 7923538, 8471248, 9055472, 10223920, 10589060, 11319340, 14824684, 15847076, 16413043, 18530855, 19808845, 21178120, 22638680, 29649368, 31694152, 32826086, 37061710, 39617690, 42356240, 45277360, 59298736, 63388304, 65652172, 74123420, 79235380, 82065215, 114891301, 131304344, 148246840, 158470760, 164130430, 229782602, 262608688, 296493680, 316941520, 328260860, 459565204, 574456505, 656521720, 919130408, 1148913010, 1313043440, 1838260816, 2297826020, 4595652040, 9191304080]

約数ペア:

[(1, 9191304080), (2, 4595652040), (4, 2297826020), (5, 1838260816), (7, 1313043440), (8, 1148913010), (10, 919130408), (14, 656521720), (16, 574456505), (20, 459565204), (28, 328260860), (29, 316941520), (31, 296493680), (35, 262608688), (40, 229782602), (56, 164130430), (58, 158470760), (62, 148246840), (70, 131304344), (80, 114891301), (112, 82065215), (116, 79235380), (124, 74123420), (140, 65652172), (145, 63388304), (155, 59298736), (203, 45277360), (217, 42356240), (232, 39617690), (248, 37061710), (280, 32826086), (290, 31694152), (310, 29649368), (406, 22638680), (434, 21178120), (464, 19808845), (496, 18530855), (560, 16413043), (580, 15847076), (620, 14824684), (812, 11319340), (868, 10589060), (899, 10223920), (1015, 9055472), (1085, 8471248), (1160, 7923538), (1240, 7412342), (1624, 5659670), (1736, 5294530), (1798, 5111960), (2030, 4527736), (2170, 4235624), (2320, 3961769), (2480, 3706171), (3248, 2829835), (3472, 2647265), (3596, 2555980), (4060, 2263868), (4340, 2117812), (4495, 2044784), (6293, 1460560), (7192, 1277990), (8120, 1131934), (8680, 1058906), (8990, 1022392), (12586, 730280), (14384, 638995), (16240, 565967), (17360, 529453), (17980, 511196), (18257, 503440), (25172, 365140), (31465, 292112), (35960, 255598), (36514, 251720), (50344, 182570), (62930, 146056), (71920, 127799), (73028, 125860), (91285, 100688)]