385870173040

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3347243}}^1$

素因数の和:3347398

約数の個数: 80

約数和(自身を含む): 986178416256

約数和(自身を除く): 600308243216

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 131, 176, 220, 262, 440, 524, 655, 880, 1048, 1310, 1441, 2096, 2620, 2882, 5240, 5764, 7205, 10480, 11528, 14410, 23056, 28820, 57640, 115280, 3347243, 6694486, 13388972, 16736215, 26777944, 33472430, 36819673, 53555888, 66944860, 73639346, 133889720, 147278692, 184098365, 267779440, 294557384, 368196730, 438488833, 589114768, 736393460, 876977666, 1472786920, 1753955332, 2192444165, 2945573840, 3507910664, 4384888330, 4823377163, 7015821328, 8769776660, 9646754326, 17539553320, 19293508652, 24116885815, 35079106640, 38587017304, 48233771630, 77174034608, 96467543260, 192935086520, 385870173040]

約数ペア:

[(1, 385870173040), (2, 192935086520), (4, 96467543260), (5, 77174034608), (8, 48233771630), (10, 38587017304), (11, 35079106640), (16, 24116885815), (20, 19293508652), (22, 17539553320), (40, 9646754326), (44, 8769776660), (55, 7015821328), (80, 4823377163), (88, 4384888330), (110, 3507910664), (131, 2945573840), (176, 2192444165), (220, 1753955332), (262, 1472786920), (440, 876977666), (524, 736393460), (655, 589114768), (880, 438488833), (1048, 368196730), (1310, 294557384), (1441, 267779440), (2096, 184098365), (2620, 147278692), (2882, 133889720), (5240, 73639346), (5764, 66944860), (7205, 53555888), (10480, 36819673), (11528, 33472430), (14410, 26777944), (23056, 16736215), (28820, 13388972), (57640, 6694486), (115280, 3347243)]