38261392384

素因数分解:

$2^{10}\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:800

約数の個数: 132

約数和(自身を含む): 80493771600

約数和(自身を除く): 42232379216

約数列:

[1, 2, 4, 8, 16, 31, 32, 59, 62, 64, 118, 124, 128, 236, 248, 256, 472, 496, 512, 659, 944, 961, 992, 1024, 1318, 1829, 1888, 1922, 1984, 2636, 3658, 3776, 3844, 3968, 5272, 7316, 7552, 7688, 7936, 10544, 14632, 15104, 15376, 15872, 20429, 21088, 29264, 30208, 30752, 31744, 38881, 40858, 42176, 56699, 58528, 60416, 61504, 77762, 81716, 84352, 113398, 117056, 123008, 155524, 163432, 168704, 226796, 234112, 246016, 311048, 326864, 337408, 453592, 468224, 492032, 622096, 633299, 653728, 674816, 907184, 936448, 984064, 1205311, 1244192, 1266598, 1307456, 1814368, 1872896, 2410622, 2488384, 2533196, 2614912, 3628736, 4821244, 4976768, 5066392, 5229824, 7257472, 9642488, 9953536, 10132784, 10459648, 14514944, 19284976, 19907072, 20265568, 20919296, 29029888, 37364641, 38569952, 39814144, 40531136, 58059776, 74729282, 77139904, 81062272, 149458564, 154279808, 162124544, 298917128, 308559616, 324249088, 597834256, 617119232, 648498176, 1195668512, 1234238464, 2391337024, 4782674048, 9565348096, 19130696192, 38261392384]

約数ペア:

[(1, 38261392384), (2, 19130696192), (4, 9565348096), (8, 4782674048), (16, 2391337024), (31, 1234238464), (32, 1195668512), (59, 648498176), (62, 617119232), (64, 597834256), (118, 324249088), (124, 308559616), (128, 298917128), (236, 162124544), (248, 154279808), (256, 149458564), (472, 81062272), (496, 77139904), (512, 74729282), (659, 58059776), (944, 40531136), (961, 39814144), (992, 38569952), (1024, 37364641), (1318, 29029888), (1829, 20919296), (1888, 20265568), (1922, 19907072), (1984, 19284976), (2636, 14514944), (3658, 10459648), (3776, 10132784), (3844, 9953536), (3968, 9642488), (5272, 7257472), (7316, 5229824), (7552, 5066392), (7688, 4976768), (7936, 4821244), (10544, 3628736), (14632, 2614912), (15104, 2533196), (15376, 2488384), (15872, 2410622), (20429, 1872896), (21088, 1814368), (29264, 1307456), (30208, 1266598), (30752, 1244192), (31744, 1205311), (38881, 984064), (40858, 936448), (42176, 907184), (56699, 674816), (58528, 653728), (60416, 633299), (61504, 622096), (77762, 492032), (81716, 468224), (84352, 453592), (113398, 337408), (117056, 326864), (123008, 311048), (155524, 246016), (163432, 234112), (168704, 226796)]