315972384

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5167}}^1$

素因数の和:5207

約数の個数: 144

約数和(自身を含む): 1039264128

約数和(自身を除く): 723291744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 294, 312, 336, 364, 392, 416, 546, 588, 624, 637, 672, 728, 784, 1092, 1176, 1248, 1274, 1456, 1568, 1911, 2184, 2352, 2548, 2912, 3822, 4368, 4704, 5096, 5167, 7644, 8736, 10192, 10334, 15288, 15501, 20384, 20668, 30576, 31002, 36169, 41336, 61152, 62004, 67171, 72338, 82672, 108507, 124008, 134342, 144676, 165344, 201513, 217014, 248016, 253183, 268684, 289352, 403026, 434028, 470197, 496032, 506366, 537368, 578704, 759549, 806052, 868056, 940394, 1012732, 1074736, 1157408, 1410591, 1519098, 1612104, 1736112, 1880788, 2025464, 2149472, 2821182, 3038196, 3224208, 3291379, 3472224, 3761576, 4050928, 5642364, 6076392, 6448416, 6582758, 7523152, 8101856, 9874137, 11284728, 12152784, 13165516, 15046304, 19748274, 22569456, 24305568, 26331032, 39496548, 45138912, 52662064, 78993096, 105324128, 157986192, 315972384]

約数ペア:

[(1, 315972384), (2, 157986192), (3, 105324128), (4, 78993096), (6, 52662064), (7, 45138912), (8, 39496548), (12, 26331032), (13, 24305568), (14, 22569456), (16, 19748274), (21, 15046304), (24, 13165516), (26, 12152784), (28, 11284728), (32, 9874137), (39, 8101856), (42, 7523152), (48, 6582758), (49, 6448416), (52, 6076392), (56, 5642364), (78, 4050928), (84, 3761576), (91, 3472224), (96, 3291379), (98, 3224208), (104, 3038196), (112, 2821182), (147, 2149472), (156, 2025464), (168, 1880788), (182, 1736112), (196, 1612104), (208, 1519098), (224, 1410591), (273, 1157408), (294, 1074736), (312, 1012732), (336, 940394), (364, 868056), (392, 806052), (416, 759549), (546, 578704), (588, 537368), (624, 506366), (637, 496032), (672, 470197), (728, 434028), (784, 403026), (1092, 289352), (1176, 268684), (1248, 253183), (1274, 248016), (1456, 217014), (1568, 201513), (1911, 165344), (2184, 144676), (2352, 134342), (2548, 124008), (2912, 108507), (3822, 82672), (4368, 72338), (4704, 67171), (5096, 62004), (5167, 61152), (7644, 41336), (8736, 36169), (10192, 31002), (10334, 30576), (15288, 20668), (15501, 20384)]