1427243544870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1657}}^1\times {\mathrm{200779}}^1$

素因数の和:202470

約数の個数: 128

約数和(自身を含む): 4026676631040

約数和(自身を除く): 2599433086170

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 1657, 2145, 3314, 4290, 4971, 8285, 9942, 16570, 18227, 21541, 24855, 36454, 43082, 49710, 54681, 64623, 91135, 107705, 109362, 129246, 182270, 200779, 215410, 236951, 273405, 323115, 401558, 473902, 546810, 602337, 646230, 710853, 1003895, 1184755, 1204674, 1421706, 2007790, 2208569, 2369510, 2610127, 3011685, 3554265, 4417138, 5220254, 6023370, 6625707, 7108530, 7830381, 11042845, 13050635, 13251414, 15660762, 22085690, 26101270, 28711397, 33128535, 39151905, 57422794, 66257070, 78303810, 86134191, 143556985, 172268382, 287113970, 332690803, 430670955, 665381606, 861341910, 998072409, 1663454015, 1996144818, 3326908030, 3659598833, 4324980439, 4990362045, 7319197666, 8649960878, 9980724090, 10978796499, 12974941317, 18297994165, 21624902195, 21957592998, 25949882634, 36595988330, 43249804390, 47574784829, 54893982495, 64874706585, 95149569658, 109787964990, 129749413170, 142724354487, 237873924145, 285448708974, 475747848290, 713621772435, 1427243544870]

約数ペア:

[(1, 1427243544870), (2, 713621772435), (3, 475747848290), (5, 285448708974), (6, 237873924145), (10, 142724354487), (11, 129749413170), (13, 109787964990), (15, 95149569658), (22, 64874706585), (26, 54893982495), (30, 47574784829), (33, 43249804390), (39, 36595988330), (55, 25949882634), (65, 21957592998), (66, 21624902195), (78, 18297994165), (110, 12974941317), (130, 10978796499), (143, 9980724090), (165, 8649960878), (195, 7319197666), (286, 4990362045), (330, 4324980439), (390, 3659598833), (429, 3326908030), (715, 1996144818), (858, 1663454015), (1430, 998072409), (1657, 861341910), (2145, 665381606), (3314, 430670955), (4290, 332690803), (4971, 287113970), (8285, 172268382), (9942, 143556985), (16570, 86134191), (18227, 78303810), (21541, 66257070), (24855, 57422794), (36454, 39151905), (43082, 33128535), (49710, 28711397), (54681, 26101270), (64623, 22085690), (91135, 15660762), (107705, 13251414), (109362, 13050635), (129246, 11042845), (182270, 7830381), (200779, 7108530), (215410, 6625707), (236951, 6023370), (273405, 5220254), (323115, 4417138), (401558, 3554265), (473902, 3011685), (546810, 2610127), (602337, 2369510), (646230, 2208569), (710853, 2007790), (1003895, 1421706), (1184755, 1204674)]