1234188288

素因数分解:

$2^{11}\times 3^2\times {\mathrm{66959}}^1$

素因数の和:66987

約数の個数: 72

約数和(自身を含む): 3564615600

約数和(自身を除く): 2330427312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 6144, 9216, 18432, 66959, 133918, 200877, 267836, 401754, 535672, 602631, 803508, 1071344, 1205262, 1607016, 2142688, 2410524, 3214032, 4285376, 4821048, 6428064, 8570752, 9642096, 12856128, 17141504, 19284192, 25712256, 34283008, 38568384, 51424512, 68566016, 77136768, 102849024, 137132032, 154273536, 205698048, 308547072, 411396096, 617094144, 1234188288]

約数ペア:

[(1, 1234188288), (2, 617094144), (3, 411396096), (4, 308547072), (6, 205698048), (8, 154273536), (9, 137132032), (12, 102849024), (16, 77136768), (18, 68566016), (24, 51424512), (32, 38568384), (36, 34283008), (48, 25712256), (64, 19284192), (72, 17141504), (96, 12856128), (128, 9642096), (144, 8570752), (192, 6428064), (256, 4821048), (288, 4285376), (384, 3214032), (512, 2410524), (576, 2142688), (768, 1607016), (1024, 1205262), (1152, 1071344), (1536, 803508), (2048, 602631), (2304, 535672), (3072, 401754), (4608, 267836), (6144, 200877), (9216, 133918), (18432, 66959)]