2500631616

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1277}}^1$

素因数の和:1377

約数の個数: 224

約数和(自身を含む): 7977664512

約数和(自身を除く): 5477032896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 47, 48, 56, 62, 64, 84, 93, 94, 96, 112, 124, 141, 168, 186, 188, 192, 217, 224, 248, 282, 329, 336, 372, 376, 434, 448, 496, 564, 651, 658, 672, 744, 752, 868, 987, 992, 1128, 1277, 1302, 1316, 1344, 1457, 1488, 1504, 1736, 1974, 1984, 2256, 2554, 2604, 2632, 2914, 2976, 3008, 3472, 3831, 3948, 4371, 4512, 5108, 5208, 5264, 5828, 5952, 6944, 7662, 7896, 8742, 8939, 9024, 10199, 10216, 10416, 10528, 11656, 13888, 15324, 15792, 17484, 17878, 20398, 20432, 20832, 21056, 23312, 26817, 30597, 30648, 31584, 34968, 35756, 39587, 40796, 40864, 41664, 46624, 53634, 60019, 61194, 61296, 63168, 69936, 71512, 79174, 81592, 81728, 93248, 107268, 118761, 120038, 122388, 122592, 139872, 143024, 158348, 163184, 180057, 214536, 237522, 240076, 244776, 245184, 277109, 279744, 286048, 316696, 326368, 360114, 420133, 429072, 475044, 480152, 489552, 554218, 572096, 633392, 652736, 720228, 831327, 840266, 858144, 950088, 960304, 979104, 1108436, 1260399, 1266784, 1440456, 1662654, 1680532, 1716288, 1860589, 1900176, 1920608, 1958208, 2216872, 2520798, 2533568, 2880912, 3325308, 3361064, 3721178, 3800352, 3841216, 4433744, 5041596, 5581767, 5761824, 6650616, 6722128, 7442356, 7600704, 8867488, 10083192, 11163534, 11523648, 13024123, 13301232, 13444256, 14884712, 17734976, 20166384, 22327068, 26048246, 26602464, 26888512, 29769424, 39072369, 40332768, 44654136, 52096492, 53204928, 59538848, 78144738, 80665536, 89308272, 104192984, 119077696, 156289476, 178616544, 208385968, 312578952, 357233088, 416771936, 625157904, 833543872, 1250315808, 2500631616]

約数ペア:

[(1, 2500631616), (2, 1250315808), (3, 833543872), (4, 625157904), (6, 416771936), (7, 357233088), (8, 312578952), (12, 208385968), (14, 178616544), (16, 156289476), (21, 119077696), (24, 104192984), (28, 89308272), (31, 80665536), (32, 78144738), (42, 59538848), (47, 53204928), (48, 52096492), (56, 44654136), (62, 40332768), (64, 39072369), (84, 29769424), (93, 26888512), (94, 26602464), (96, 26048246), (112, 22327068), (124, 20166384), (141, 17734976), (168, 14884712), (186, 13444256), (188, 13301232), (192, 13024123), (217, 11523648), (224, 11163534), (248, 10083192), (282, 8867488), (329, 7600704), (336, 7442356), (372, 6722128), (376, 6650616), (434, 5761824), (448, 5581767), (496, 5041596), (564, 4433744), (651, 3841216), (658, 3800352), (672, 3721178), (744, 3361064), (752, 3325308), (868, 2880912), (987, 2533568), (992, 2520798), (1128, 2216872), (1277, 1958208), (1302, 1920608), (1316, 1900176), (1344, 1860589), (1457, 1716288), (1488, 1680532), (1504, 1662654), (1736, 1440456), (1974, 1266784), (1984, 1260399), (2256, 1108436), (2554, 979104), (2604, 960304), (2632, 950088), (2914, 858144), (2976, 840266), (3008, 831327), (3472, 720228), (3831, 652736), (3948, 633392), (4371, 572096), (4512, 554218), (5108, 489552), (5208, 480152), (5264, 475044), (5828, 429072), (5952, 420133), (6944, 360114), (7662, 326368), (7896, 316696), (8742, 286048), (8939, 279744), (9024, 277109), (10199, 245184), (10216, 244776), (10416, 240076), (10528, 237522), (11656, 214536), (13888, 180057), (15324, 163184), (15792, 158348), (17484, 143024), (17878, 139872), (20398, 122592), (20432, 122388), (20832, 120038), (21056, 118761), (23312, 107268), (26817, 93248), (30597, 81728), (30648, 81592), (31584, 79174), (34968, 71512), (35756, 69936), (39587, 63168), (40796, 61296), (40864, 61194), (41664, 60019), (46624, 53634)]