57665608

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 153216000

約数和(自身を除く): 95550392

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 19, 22, 26, 28, 38, 44, 52, 56, 76, 77, 88, 91, 104, 133, 143, 152, 154, 182, 209, 247, 266, 286, 308, 364, 379, 418, 494, 532, 572, 616, 728, 758, 836, 988, 1001, 1064, 1144, 1463, 1516, 1672, 1729, 1976, 2002, 2653, 2717, 2926, 3032, 3458, 4004, 4169, 4927, 5306, 5434, 5852, 6916, 7201, 8008, 8338, 9854, 10612, 10868, 11704, 13832, 14402, 16676, 19019, 19708, 21224, 21736, 28804, 29183, 33352, 34489, 38038, 39416, 50407, 54197, 57608, 58366, 68978, 76076, 79211, 93613, 100814, 108394, 116732, 137956, 152152, 158422, 187226, 201628, 216788, 233464, 275912, 316844, 374452, 379379, 403256, 433576, 554477, 633688, 655291, 748904, 758758, 1029743, 1108954, 1310582, 1517516, 2059486, 2217908, 2621164, 3035032, 4118972, 4435816, 5242328, 7208201, 8237944, 14416402, 28832804, 57665608]

約数ペア:

[(1, 57665608), (2, 28832804), (4, 14416402), (7, 8237944), (8, 7208201), (11, 5242328), (13, 4435816), (14, 4118972), (19, 3035032), (22, 2621164), (26, 2217908), (28, 2059486), (38, 1517516), (44, 1310582), (52, 1108954), (56, 1029743), (76, 758758), (77, 748904), (88, 655291), (91, 633688), (104, 554477), (133, 433576), (143, 403256), (152, 379379), (154, 374452), (182, 316844), (209, 275912), (247, 233464), (266, 216788), (286, 201628), (308, 187226), (364, 158422), (379, 152152), (418, 137956), (494, 116732), (532, 108394), (572, 100814), (616, 93613), (728, 79211), (758, 76076), (836, 68978), (988, 58366), (1001, 57608), (1064, 54197), (1144, 50407), (1463, 39416), (1516, 38038), (1672, 34489), (1729, 33352), (1976, 29183), (2002, 28804), (2653, 21736), (2717, 21224), (2926, 19708), (3032, 19019), (3458, 16676), (4004, 14402), (4169, 13832), (4927, 11704), (5306, 10868), (5434, 10612), (5852, 9854), (6916, 8338), (7201, 8008)]