284626773760

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1381147}}^1$

素因数の和:1381198

約数の個数: 144

約数和(自身を含む): 813043155456

約数和(自身を除く): 528416381696

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 256, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 805, 896, 920, 1120, 1280, 1288, 1472, 1610, 1792, 1840, 2240, 2576, 2944, 3220, 3680, 4480, 5152, 5888, 6440, 7360, 8960, 10304, 12880, 14720, 20608, 25760, 29440, 41216, 51520, 103040, 206080, 1381147, 2762294, 5524588, 6905735, 9668029, 11049176, 13811470, 19336058, 22098352, 27622940, 31766381, 38672116, 44196704, 48340145, 55245880, 63532762, 77344232, 88393408, 96680290, 110491760, 127065524, 154688464, 158831905, 176786816, 193360580, 220983520, 222364667, 254131048, 309376928, 317663810, 353573632, 386721160, 441967040, 444729334, 508262096, 618753856, 635327620, 773442320, 883934080, 889458668, 1016524192, 1111823335, 1237507712, 1270655240, 1546884640, 1767868160, 1778917336, 2033048384, 2223646670, 2475015424, 2541310480, 3093769280, 3557834672, 4066096768, 4447293340, 5082620960, 6187538560, 7115669344, 8132193536, 8894586680, 10165241920, 12375077120, 14231338688, 17789173360, 20330483840, 28462677376, 35578346720, 40660967680, 56925354752, 71156693440, 142313386880, 284626773760]

約数ペア:

[(1, 284626773760), (2, 142313386880), (4, 71156693440), (5, 56925354752), (7, 40660967680), (8, 35578346720), (10, 28462677376), (14, 20330483840), (16, 17789173360), (20, 14231338688), (23, 12375077120), (28, 10165241920), (32, 8894586680), (35, 8132193536), (40, 7115669344), (46, 6187538560), (56, 5082620960), (64, 4447293340), (70, 4066096768), (80, 3557834672), (92, 3093769280), (112, 2541310480), (115, 2475015424), (128, 2223646670), (140, 2033048384), (160, 1778917336), (161, 1767868160), (184, 1546884640), (224, 1270655240), (230, 1237507712), (256, 1111823335), (280, 1016524192), (320, 889458668), (322, 883934080), (368, 773442320), (448, 635327620), (460, 618753856), (560, 508262096), (640, 444729334), (644, 441967040), (736, 386721160), (805, 353573632), (896, 317663810), (920, 309376928), (1120, 254131048), (1280, 222364667), (1288, 220983520), (1472, 193360580), (1610, 176786816), (1792, 158831905), (1840, 154688464), (2240, 127065524), (2576, 110491760), (2944, 96680290), (3220, 88393408), (3680, 77344232), (4480, 63532762), (5152, 55245880), (5888, 48340145), (6440, 44196704), (7360, 38672116), (8960, 31766381), (10304, 27622940), (12880, 22098352), (14720, 19336058), (20608, 13811470), (25760, 11049176), (29440, 9668029), (41216, 6905735), (51520, 5524588), (103040, 2762294), (206080, 1381147)]