4556897208

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^2\times {\mathrm{83}}^1\times {\mathrm{557}}^1$

素因数の和:726

約数の個数: 144

約数和(自身を含む): 12860036280

約数和(自身を除く): 8303139072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 83, 111, 148, 166, 222, 249, 296, 332, 333, 444, 498, 557, 664, 666, 747, 888, 996, 1114, 1332, 1369, 1494, 1671, 1992, 2228, 2664, 2738, 2988, 3071, 3342, 4107, 4456, 5013, 5476, 5976, 6142, 6684, 8214, 9213, 10026, 10952, 12284, 12321, 13368, 16428, 18426, 20052, 20609, 24568, 24642, 27639, 32856, 36852, 40104, 41218, 46231, 49284, 55278, 61827, 73704, 82436, 92462, 98568, 110556, 113627, 123654, 138693, 164872, 184924, 185481, 221112, 227254, 247308, 277386, 340881, 369848, 370962, 416079, 454508, 494616, 554772, 681762, 741924, 762533, 832158, 909016, 1022643, 1109544, 1363524, 1483848, 1525066, 1664316, 1710547, 2045286, 2287599, 2727048, 3050132, 3328632, 3421094, 4090572, 4575198, 5131641, 6100264, 6842188, 6862797, 8181144, 9150396, 10263282, 13684376, 13725594, 15394923, 18300792, 20526564, 27451188, 30789846, 41053128, 54902376, 61579692, 63290239, 123159384, 126580478, 189870717, 253160956, 379741434, 506321912, 569612151, 759482868, 1139224302, 1518965736, 2278448604, 4556897208]

約数ペア:

[(1, 4556897208), (2, 2278448604), (3, 1518965736), (4, 1139224302), (6, 759482868), (8, 569612151), (9, 506321912), (12, 379741434), (18, 253160956), (24, 189870717), (36, 126580478), (37, 123159384), (72, 63290239), (74, 61579692), (83, 54902376), (111, 41053128), (148, 30789846), (166, 27451188), (222, 20526564), (249, 18300792), (296, 15394923), (332, 13725594), (333, 13684376), (444, 10263282), (498, 9150396), (557, 8181144), (664, 6862797), (666, 6842188), (747, 6100264), (888, 5131641), (996, 4575198), (1114, 4090572), (1332, 3421094), (1369, 3328632), (1494, 3050132), (1671, 2727048), (1992, 2287599), (2228, 2045286), (2664, 1710547), (2738, 1664316), (2988, 1525066), (3071, 1483848), (3342, 1363524), (4107, 1109544), (4456, 1022643), (5013, 909016), (5476, 832158), (5976, 762533), (6142, 741924), (6684, 681762), (8214, 554772), (9213, 494616), (10026, 454508), (10952, 416079), (12284, 370962), (12321, 369848), (13368, 340881), (16428, 277386), (18426, 247308), (20052, 227254), (20609, 221112), (24568, 185481), (24642, 184924), (27639, 164872), (32856, 138693), (36852, 123654), (40104, 113627), (41218, 110556), (46231, 98568), (49284, 92462), (55278, 82436), (61827, 73704)]