848682578900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1\times {\mathrm{11863}}^1$

素因数の和:12490

約数の個数: 144

約数和(自身を含む): 2005134829824

約数和(自身を除く): 1156452250924

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 113, 130, 226, 260, 325, 452, 487, 565, 650, 974, 1130, 1300, 1469, 1948, 2260, 2435, 2825, 2938, 4870, 5650, 5876, 6331, 7345, 9740, 11300, 11863, 12175, 12662, 14690, 23726, 24350, 25324, 29380, 31655, 36725, 47452, 48700, 55031, 59315, 63310, 73450, 110062, 118630, 126620, 146900, 154219, 158275, 220124, 237260, 275155, 296575, 308438, 316550, 550310, 593150, 616876, 633100, 715403, 771095, 1100620, 1186300, 1340519, 1375775, 1430806, 1542190, 2681038, 2751550, 2861612, 3084380, 3577015, 3855475, 5362076, 5503100, 5777281, 6702595, 7154030, 7710950, 11554562, 13405190, 14308060, 15421900, 17426747, 17885075, 23109124, 26810380, 28886405, 33512975, 34853494, 35770150, 57772810, 67025950, 69706988, 71540300, 75104653, 87133735, 115545620, 134051900, 144432025, 150209306, 174267470, 288864050, 300418612, 348534940, 375523265, 435668675, 577728100, 652832753, 751046530, 871337350, 1305665506, 1502093060, 1742674700, 1877616325, 2611331012, 3264163765, 3755232650, 6528327530, 7510465300, 8486825789, 13056655060, 16320818825, 16973651578, 32641637650, 33947303156, 42434128945, 65283275300, 84868257890, 169736515780, 212170644725, 424341289450, 848682578900]

約数ペア:

[(1, 848682578900), (2, 424341289450), (4, 212170644725), (5, 169736515780), (10, 84868257890), (13, 65283275300), (20, 42434128945), (25, 33947303156), (26, 32641637650), (50, 16973651578), (52, 16320818825), (65, 13056655060), (100, 8486825789), (113, 7510465300), (130, 6528327530), (226, 3755232650), (260, 3264163765), (325, 2611331012), (452, 1877616325), (487, 1742674700), (565, 1502093060), (650, 1305665506), (974, 871337350), (1130, 751046530), (1300, 652832753), (1469, 577728100), (1948, 435668675), (2260, 375523265), (2435, 348534940), (2825, 300418612), (2938, 288864050), (4870, 174267470), (5650, 150209306), (5876, 144432025), (6331, 134051900), (7345, 115545620), (9740, 87133735), (11300, 75104653), (11863, 71540300), (12175, 69706988), (12662, 67025950), (14690, 57772810), (23726, 35770150), (24350, 34853494), (25324, 33512975), (29380, 28886405), (31655, 26810380), (36725, 23109124), (47452, 17885075), (48700, 17426747), (55031, 15421900), (59315, 14308060), (63310, 13405190), (73450, 11554562), (110062, 7710950), (118630, 7154030), (126620, 6702595), (146900, 5777281), (154219, 5503100), (158275, 5362076), (220124, 3855475), (237260, 3577015), (275155, 3084380), (296575, 2861612), (308438, 2751550), (316550, 2681038), (550310, 1542190), (593150, 1430806), (616876, 1375775), (633100, 1340519), (715403, 1186300), (771095, 1100620)]