29124882560

素因数分解:

$2^7\times 5^1\times {\mathrm{4073}}^1\times {\mathrm{11173}}^1$

素因数の和:15265

約数の個数: 64

約数和(自身を含む): 69650000280

約数和(自身を除く): 40525117720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 4073, 8146, 11173, 16292, 20365, 22346, 32584, 40730, 44692, 55865, 65168, 81460, 89384, 111730, 130336, 162920, 178768, 223460, 260672, 325840, 357536, 446920, 521344, 651680, 715072, 893840, 1303360, 1430144, 1787680, 2606720, 3575360, 7150720, 45507629, 91015258, 182030516, 227538145, 364061032, 455076290, 728122064, 910152580, 1456244128, 1820305160, 2912488256, 3640610320, 5824976512, 7281220640, 14562441280, 29124882560]

約数ペア:

[(1, 29124882560), (2, 14562441280), (4, 7281220640), (5, 5824976512), (8, 3640610320), (10, 2912488256), (16, 1820305160), (20, 1456244128), (32, 910152580), (40, 728122064), (64, 455076290), (80, 364061032), (128, 227538145), (160, 182030516), (320, 91015258), (640, 45507629), (4073, 7150720), (8146, 3575360), (11173, 2606720), (16292, 1787680), (20365, 1430144), (22346, 1303360), (32584, 893840), (40730, 715072), (44692, 651680), (55865, 521344), (65168, 446920), (81460, 357536), (89384, 325840), (111730, 260672), (130336, 223460), (162920, 178768)]