713963880

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{631}}^1$

素因数の和:1104

約数の個数: 192

約数和(自身を含む): 2661984000

約数和(自身を除く): 1948020120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 449, 504, 630, 631, 840, 898, 1260, 1262, 1347, 1796, 1893, 2245, 2520, 2524, 2694, 3143, 3155, 3592, 3786, 4041, 4417, 4490, 5048, 5388, 5679, 6286, 6310, 6735, 7572, 8082, 8834, 8980, 9429, 9465, 10776, 11358, 12572, 12620, 13251, 13470, 15144, 15715, 16164, 17668, 17960, 18858, 18930, 20205, 22085, 22716, 25144, 25240, 26502, 26940, 28287, 28395, 31430, 32328, 35336, 37716, 37860, 39753, 40410, 44170, 45432, 47145, 53004, 53880, 56574, 56790, 62860, 66255, 75432, 75720, 79506, 80820, 88340, 94290, 106008, 113148, 113580, 125720, 132510, 141435, 159012, 161640, 176680, 188580, 198765, 226296, 227160, 265020, 282870, 283319, 318024, 377160, 397530, 530040, 565740, 566638, 795060, 849957, 1131480, 1133276, 1416595, 1590120, 1699914, 1983233, 2266552, 2549871, 2833190, 3399828, 3966466, 4249785, 5099742, 5666380, 5949699, 6799656, 7932932, 8499570, 9916165, 10199484, 11332760, 11899398, 12749355, 15865864, 16999140, 17849097, 19832330, 20398968, 23798796, 25498710, 29748495, 33998280, 35698194, 39664660, 47597592, 50997420, 59496990, 71396388, 79329320, 89245485, 101994840, 118993980, 142792776, 178490970, 237987960, 356981940, 713963880]

約数ペア:

[(1, 713963880), (2, 356981940), (3, 237987960), (4, 178490970), (5, 142792776), (6, 118993980), (7, 101994840), (8, 89245485), (9, 79329320), (10, 71396388), (12, 59496990), (14, 50997420), (15, 47597592), (18, 39664660), (20, 35698194), (21, 33998280), (24, 29748495), (28, 25498710), (30, 23798796), (35, 20398968), (36, 19832330), (40, 17849097), (42, 16999140), (45, 15865864), (56, 12749355), (60, 11899398), (63, 11332760), (70, 10199484), (72, 9916165), (84, 8499570), (90, 7932932), (105, 6799656), (120, 5949699), (126, 5666380), (140, 5099742), (168, 4249785), (180, 3966466), (210, 3399828), (252, 2833190), (280, 2549871), (315, 2266552), (360, 1983233), (420, 1699914), (449, 1590120), (504, 1416595), (630, 1133276), (631, 1131480), (840, 849957), (898, 795060), (1260, 566638), (1262, 565740), (1347, 530040), (1796, 397530), (1893, 377160), (2245, 318024), (2520, 283319), (2524, 282870), (2694, 265020), (3143, 227160), (3155, 226296), (3592, 198765), (3786, 188580), (4041, 176680), (4417, 161640), (4490, 159012), (5048, 141435), (5388, 132510), (5679, 125720), (6286, 113580), (6310, 113148), (6735, 106008), (7572, 94290), (8082, 88340), (8834, 80820), (8980, 79506), (9429, 75720), (9465, 75432), (10776, 66255), (11358, 62860), (12572, 56790), (12620, 56574), (13251, 53880), (13470, 53004), (15144, 47145), (15715, 45432), (16164, 44170), (17668, 40410), (17960, 39753), (18858, 37860), (18930, 37716), (20205, 35336), (22085, 32328), (22716, 31430), (25144, 28395), (25240, 28287), (26502, 26940)]