15227374592

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{25247}}^1$

素因数の和:25317

約数の個数: 88

約数和(自身を含む): 33076899840

約数和(自身を除く): 17849525248

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 128, 152, 248, 256, 304, 496, 512, 589, 608, 992, 1024, 1178, 1216, 1984, 2356, 2432, 3968, 4712, 4864, 7936, 9424, 9728, 15872, 18848, 19456, 25247, 31744, 37696, 50494, 75392, 100988, 150784, 201976, 301568, 403952, 479693, 603136, 782657, 807904, 959386, 1565314, 1615808, 1918772, 3130628, 3231616, 3837544, 6261256, 6463232, 7675088, 12522512, 12926464, 14870483, 15350176, 25045024, 25852928, 29740966, 30700352, 50090048, 59481932, 61400704, 100180096, 118963864, 122801408, 200360192, 237927728, 245602816, 400720384, 475855456, 491205632, 801440768, 951710912, 1903421824, 3806843648, 7613687296, 15227374592]

約数ペア:

[(1, 15227374592), (2, 7613687296), (4, 3806843648), (8, 1903421824), (16, 951710912), (19, 801440768), (31, 491205632), (32, 475855456), (38, 400720384), (62, 245602816), (64, 237927728), (76, 200360192), (124, 122801408), (128, 118963864), (152, 100180096), (248, 61400704), (256, 59481932), (304, 50090048), (496, 30700352), (512, 29740966), (589, 25852928), (608, 25045024), (992, 15350176), (1024, 14870483), (1178, 12926464), (1216, 12522512), (1984, 7675088), (2356, 6463232), (2432, 6261256), (3968, 3837544), (4712, 3231616), (4864, 3130628), (7936, 1918772), (9424, 1615808), (9728, 1565314), (15872, 959386), (18848, 807904), (19456, 782657), (25247, 603136), (31744, 479693), (37696, 403952), (50494, 301568), (75392, 201976), (100988, 150784)]