4126814240

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 192

約数和(自身を含む): 10479974400

約数和(自身を除く): 6353160160

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 37, 40, 62, 74, 80, 113, 124, 148, 155, 160, 185, 199, 226, 248, 296, 310, 370, 398, 452, 496, 565, 592, 620, 740, 796, 904, 992, 995, 1130, 1147, 1184, 1240, 1480, 1592, 1808, 1990, 2260, 2294, 2480, 2960, 3184, 3503, 3616, 3980, 4181, 4520, 4588, 4960, 5735, 5920, 6169, 6368, 7006, 7363, 7960, 8362, 9040, 9176, 11470, 12338, 14012, 14726, 15920, 16724, 17515, 18080, 18352, 20905, 22487, 22940, 24676, 28024, 29452, 30845, 31840, 33448, 35030, 36704, 36815, 41810, 44974, 45880, 49352, 56048, 58904, 61690, 66896, 70060, 73630, 83620, 89948, 91760, 98704, 112096, 112435, 117808, 123380, 129611, 133792, 140120, 147260, 167240, 179896, 183520, 197408, 224870, 228253, 235616, 246760, 259222, 280240, 294520, 334480, 359792, 449740, 456506, 493520, 518444, 560480, 589040, 648055, 668960, 697097, 719584, 832019, 899480, 913012, 987040, 1036888, 1141265, 1178080, 1296110, 1394194, 1664038, 1798960, 1826024, 2073776, 2282530, 2592220, 2788388, 3328076, 3485485, 3597920, 3652048, 4147552, 4160095, 4565060, 5184440, 5576776, 6656152, 6970970, 7304096, 8320190, 9130120, 10368880, 11153552, 13312304, 13941940, 16640380, 18260240, 20737760, 22307104, 25792589, 26624608, 27883880, 33280760, 36520480, 51585178, 55767760, 66561520, 103170356, 111535520, 128962945, 133123040, 206340712, 257925890, 412681424, 515851780, 825362848, 1031703560, 2063407120, 4126814240]

約数ペア:

[(1, 4126814240), (2, 2063407120), (4, 1031703560), (5, 825362848), (8, 515851780), (10, 412681424), (16, 257925890), (20, 206340712), (31, 133123040), (32, 128962945), (37, 111535520), (40, 103170356), (62, 66561520), (74, 55767760), (80, 51585178), (113, 36520480), (124, 33280760), (148, 27883880), (155, 26624608), (160, 25792589), (185, 22307104), (199, 20737760), (226, 18260240), (248, 16640380), (296, 13941940), (310, 13312304), (370, 11153552), (398, 10368880), (452, 9130120), (496, 8320190), (565, 7304096), (592, 6970970), (620, 6656152), (740, 5576776), (796, 5184440), (904, 4565060), (992, 4160095), (995, 4147552), (1130, 3652048), (1147, 3597920), (1184, 3485485), (1240, 3328076), (1480, 2788388), (1592, 2592220), (1808, 2282530), (1990, 2073776), (2260, 1826024), (2294, 1798960), (2480, 1664038), (2960, 1394194), (3184, 1296110), (3503, 1178080), (3616, 1141265), (3980, 1036888), (4181, 987040), (4520, 913012), (4588, 899480), (4960, 832019), (5735, 719584), (5920, 697097), (6169, 668960), (6368, 648055), (7006, 589040), (7363, 560480), (7960, 518444), (8362, 493520), (9040, 456506), (9176, 449740), (11470, 359792), (12338, 334480), (14012, 294520), (14726, 280240), (15920, 259222), (16724, 246760), (17515, 235616), (18080, 228253), (18352, 224870), (20905, 197408), (22487, 183520), (22940, 179896), (24676, 167240), (28024, 147260), (29452, 140120), (30845, 133792), (31840, 129611), (33448, 123380), (35030, 117808), (36704, 112435), (36815, 112096), (41810, 98704), (44974, 91760), (45880, 89948), (49352, 83620), (56048, 73630), (58904, 70060), (61690, 66896)]