568433320

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3232

約数の個数: 128

約数和(自身を含む): 1606752000

約数和(自身を除く): 1038318680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 49, 52, 56, 65, 70, 91, 98, 104, 130, 140, 182, 196, 245, 260, 280, 343, 364, 392, 455, 490, 520, 637, 686, 728, 910, 980, 1274, 1372, 1715, 1820, 1960, 2548, 2744, 3185, 3187, 3430, 3640, 4459, 5096, 6370, 6374, 6860, 8918, 12740, 12748, 13720, 15935, 17836, 22295, 22309, 25480, 25496, 31870, 35672, 41431, 44590, 44618, 63740, 82862, 89180, 89236, 111545, 127480, 156163, 165724, 178360, 178472, 207155, 223090, 290017, 312326, 331448, 414310, 446180, 580034, 624652, 780815, 828620, 892360, 1093141, 1160068, 1249304, 1450085, 1561630, 1657240, 2030119, 2186282, 2320136, 2900170, 3123260, 4060238, 4372564, 5465705, 5800340, 6246520, 8120476, 8745128, 10150595, 10931410, 11600680, 14210833, 16240952, 20301190, 21862820, 28421666, 40602380, 43725640, 56843332, 71054165, 81204760, 113686664, 142108330, 284216660, 568433320]

約数ペア:

[(1, 568433320), (2, 284216660), (4, 142108330), (5, 113686664), (7, 81204760), (8, 71054165), (10, 56843332), (13, 43725640), (14, 40602380), (20, 28421666), (26, 21862820), (28, 20301190), (35, 16240952), (40, 14210833), (49, 11600680), (52, 10931410), (56, 10150595), (65, 8745128), (70, 8120476), (91, 6246520), (98, 5800340), (104, 5465705), (130, 4372564), (140, 4060238), (182, 3123260), (196, 2900170), (245, 2320136), (260, 2186282), (280, 2030119), (343, 1657240), (364, 1561630), (392, 1450085), (455, 1249304), (490, 1160068), (520, 1093141), (637, 892360), (686, 828620), (728, 780815), (910, 624652), (980, 580034), (1274, 446180), (1372, 414310), (1715, 331448), (1820, 312326), (1960, 290017), (2548, 223090), (2744, 207155), (3185, 178472), (3187, 178360), (3430, 165724), (3640, 156163), (4459, 127480), (5096, 111545), (6370, 89236), (6374, 89180), (6860, 82862), (8918, 63740), (12740, 44618), (12748, 44590), (13720, 41431), (15935, 35672), (17836, 31870), (22295, 25496), (22309, 25480)]