681253388256

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2141}}^1\times {\mathrm{473503}}^1$

素因数の和:475664

約数の個数: 96

約数和(自身を含む): 2044719065088

約数和(自身を除く): 1363465676832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2141, 4282, 6423, 8564, 12846, 14987, 17128, 25692, 29974, 34256, 44961, 51384, 59948, 68512, 89922, 102768, 119896, 179844, 205536, 239792, 359688, 473503, 479584, 719376, 947006, 1420509, 1438752, 1894012, 2841018, 3314521, 3788024, 5682036, 6629042, 7576048, 9943563, 11364072, 13258084, 15152096, 19887126, 22728144, 26516168, 39774252, 45456288, 53032336, 79548504, 106064672, 159097008, 318194016, 1013769923, 2027539846, 3041309769, 4055079692, 6082619538, 7096389461, 8110159384, 12165239076, 14192778922, 16220318768, 21289168383, 24330478152, 28385557844, 32440637536, 42578336766, 48660956304, 56771115688, 85156673532, 97321912608, 113542231376, 170313347064, 227084462752, 340626694128, 681253388256]

約数ペア:

[(1, 681253388256), (2, 340626694128), (3, 227084462752), (4, 170313347064), (6, 113542231376), (7, 97321912608), (8, 85156673532), (12, 56771115688), (14, 48660956304), (16, 42578336766), (21, 32440637536), (24, 28385557844), (28, 24330478152), (32, 21289168383), (42, 16220318768), (48, 14192778922), (56, 12165239076), (84, 8110159384), (96, 7096389461), (112, 6082619538), (168, 4055079692), (224, 3041309769), (336, 2027539846), (672, 1013769923), (2141, 318194016), (4282, 159097008), (6423, 106064672), (8564, 79548504), (12846, 53032336), (14987, 45456288), (17128, 39774252), (25692, 26516168), (29974, 22728144), (34256, 19887126), (44961, 15152096), (51384, 13258084), (59948, 11364072), (68512, 9943563), (89922, 7576048), (102768, 6629042), (119896, 5682036), (179844, 3788024), (205536, 3314521), (239792, 2841018), (359688, 1894012), (473503, 1438752), (479584, 1420509), (719376, 947006)]