50368164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{151}}^1$

素因数の和:214

約数の個数: 144

約数和(自身を含む): 155667456

約数和(自身を除く): 105299292

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 151, 154, 209, 228, 231, 266, 302, 308, 361, 399, 418, 453, 462, 532, 604, 627, 722, 798, 836, 906, 924, 1057, 1083, 1254, 1444, 1463, 1596, 1661, 1812, 2114, 2166, 2508, 2527, 2869, 2926, 3171, 3322, 3971, 4228, 4332, 4389, 4983, 5054, 5738, 5852, 6342, 6644, 7581, 7942, 8607, 8778, 9966, 10108, 11476, 11627, 11913, 12684, 15162, 15884, 17214, 17556, 19932, 20083, 23254, 23826, 27797, 30324, 31559, 34428, 34881, 40166, 46508, 47652, 54511, 55594, 60249, 63118, 69762, 80332, 83391, 94677, 109022, 111188, 120498, 126236, 139524, 163533, 166782, 189354, 218044, 220913, 240996, 327066, 333564, 378708, 381577, 441826, 599621, 654132, 662739, 763154, 883652, 1144731, 1199242, 1325478, 1526308, 1798863, 2289462, 2398484, 2650956, 3597726, 4197347, 4578924, 7195452, 8394694, 12592041, 16789388, 25184082, 50368164]

約数ペア:

[(1, 50368164), (2, 25184082), (3, 16789388), (4, 12592041), (6, 8394694), (7, 7195452), (11, 4578924), (12, 4197347), (14, 3597726), (19, 2650956), (21, 2398484), (22, 2289462), (28, 1798863), (33, 1526308), (38, 1325478), (42, 1199242), (44, 1144731), (57, 883652), (66, 763154), (76, 662739), (77, 654132), (84, 599621), (114, 441826), (132, 381577), (133, 378708), (151, 333564), (154, 327066), (209, 240996), (228, 220913), (231, 218044), (266, 189354), (302, 166782), (308, 163533), (361, 139524), (399, 126236), (418, 120498), (453, 111188), (462, 109022), (532, 94677), (604, 83391), (627, 80332), (722, 69762), (798, 63118), (836, 60249), (906, 55594), (924, 54511), (1057, 47652), (1083, 46508), (1254, 40166), (1444, 34881), (1463, 34428), (1596, 31559), (1661, 30324), (1812, 27797), (2114, 23826), (2166, 23254), (2508, 20083), (2527, 19932), (2869, 17556), (2926, 17214), (3171, 15884), (3322, 15162), (3971, 12684), (4228, 11913), (4332, 11627), (4389, 11476), (4983, 10108), (5054, 9966), (5738, 8778), (5852, 8607), (6342, 7942), (6644, 7581)]