4566691840

素因数分解:

$2^{12}\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7193}}^1$

素因数の和:7253

約数の個数: 104

約数和(自身を含む): 11313802368

約数和(自身を除く): 6747110528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 128, 155, 160, 248, 256, 310, 320, 496, 512, 620, 640, 992, 1024, 1240, 1280, 1984, 2048, 2480, 2560, 3968, 4096, 4960, 5120, 7193, 7936, 9920, 10240, 14386, 15872, 19840, 20480, 28772, 31744, 35965, 39680, 57544, 63488, 71930, 79360, 115088, 126976, 143860, 158720, 222983, 230176, 287720, 317440, 445966, 460352, 575440, 634880, 891932, 920704, 1114915, 1150880, 1783864, 1841408, 2229830, 2301760, 3567728, 3682816, 4459660, 4603520, 7135456, 7365632, 8919320, 9207040, 14270912, 14731264, 17838640, 18414080, 28541824, 29462528, 35677280, 36828160, 57083648, 71354560, 73656320, 114167296, 142709120, 147312640, 228334592, 285418240, 456669184, 570836480, 913338368, 1141672960, 2283345920, 4566691840]

約数ペア:

[(1, 4566691840), (2, 2283345920), (4, 1141672960), (5, 913338368), (8, 570836480), (10, 456669184), (16, 285418240), (20, 228334592), (31, 147312640), (32, 142709120), (40, 114167296), (62, 73656320), (64, 71354560), (80, 57083648), (124, 36828160), (128, 35677280), (155, 29462528), (160, 28541824), (248, 18414080), (256, 17838640), (310, 14731264), (320, 14270912), (496, 9207040), (512, 8919320), (620, 7365632), (640, 7135456), (992, 4603520), (1024, 4459660), (1240, 3682816), (1280, 3567728), (1984, 2301760), (2048, 2229830), (2480, 1841408), (2560, 1783864), (3968, 1150880), (4096, 1114915), (4960, 920704), (5120, 891932), (7193, 634880), (7936, 575440), (9920, 460352), (10240, 445966), (14386, 317440), (15872, 287720), (19840, 230176), (20480, 222983), (28772, 158720), (31744, 143860), (35965, 126976), (39680, 115088), (57544, 79360), (63488, 71930)]