397690020

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8093}}^1$

素因数の和:8131

約数の個数: 192

約数和(自身を含む): 1522967040

約数和(自身を除く): 1125277020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 3276, 3510, 3780, 4095, 4914, 5460, 7020, 8093, 8190, 9828, 12285, 16186, 16380, 24279, 24570, 32372, 40465, 48558, 49140, 56651, 72837, 80930, 97116, 105209, 113302, 121395, 145674, 161860, 169953, 210418, 218511, 226604, 242790, 283255, 291348, 315627, 339906, 364185, 420836, 437022, 485580, 509859, 526045, 566510, 631254, 679812, 728370, 736463, 849765, 874044, 946881, 1019718, 1052090, 1092555, 1133020, 1262508, 1456740, 1472926, 1529577, 1578135, 1699530, 1893762, 2039436, 2104180, 2185110, 2209389, 2549295, 2840643, 2945852, 3059154, 3156270, 3399060, 3682315, 3787524, 4370220, 4418778, 4734405, 5098590, 5681286, 6118308, 6312540, 6628167, 7364630, 7647885, 8837556, 9468810, 10197180, 11046945, 11362572, 13256334, 14203215, 14729260, 15295770, 18937620, 19884501, 22093890, 26512668, 28406430, 30591540, 33140835, 39769002, 44187780, 56812860, 66281670, 79538004, 99422505, 132563340, 198845010, 397690020]

約数ペア:

[(1, 397690020), (2, 198845010), (3, 132563340), (4, 99422505), (5, 79538004), (6, 66281670), (7, 56812860), (9, 44187780), (10, 39769002), (12, 33140835), (13, 30591540), (14, 28406430), (15, 26512668), (18, 22093890), (20, 19884501), (21, 18937620), (26, 15295770), (27, 14729260), (28, 14203215), (30, 13256334), (35, 11362572), (36, 11046945), (39, 10197180), (42, 9468810), (45, 8837556), (52, 7647885), (54, 7364630), (60, 6628167), (63, 6312540), (65, 6118308), (70, 5681286), (78, 5098590), (84, 4734405), (90, 4418778), (91, 4370220), (105, 3787524), (108, 3682315), (117, 3399060), (126, 3156270), (130, 3059154), (135, 2945852), (140, 2840643), (156, 2549295), (180, 2209389), (182, 2185110), (189, 2104180), (195, 2039436), (210, 1893762), (234, 1699530), (252, 1578135), (260, 1529577), (270, 1472926), (273, 1456740), (315, 1262508), (351, 1133020), (364, 1092555), (378, 1052090), (390, 1019718), (420, 946881), (455, 874044), (468, 849765), (540, 736463), (546, 728370), (585, 679812), (630, 631254), (702, 566510), (756, 526045), (780, 509859), (819, 485580), (910, 437022), (945, 420836), (1092, 364185), (1170, 339906), (1260, 315627), (1365, 291348), (1404, 283255), (1638, 242790), (1755, 226604), (1820, 218511), (1890, 210418), (2340, 169953), (2457, 161860), (2730, 145674), (3276, 121395), (3510, 113302), (3780, 105209), (4095, 97116), (4914, 80930), (5460, 72837), (7020, 56651), (8093, 49140), (8190, 48558), (9828, 40465), (12285, 32372), (16186, 24570), (16380, 24279)]