15706792660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{677}}^1$

素因数の和:926

約数の個数: 192

約数和(自身を含む): 39180697920

約数和(自身を除く): 23473905260

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 181, 221, 260, 290, 340, 362, 377, 442, 493, 580, 677, 724, 754, 884, 905, 986, 1105, 1354, 1508, 1810, 1885, 1972, 2210, 2353, 2465, 2708, 3077, 3385, 3620, 3770, 4420, 4706, 4930, 5249, 6154, 6409, 6770, 7540, 8801, 9412, 9860, 10498, 11509, 11765, 12308, 12818, 13540, 15385, 17602, 19633, 20996, 23018, 23530, 25636, 26245, 30770, 32045, 35204, 39266, 40001, 44005, 46036, 47060, 52490, 57545, 61540, 64090, 68237, 78532, 80002, 88010, 89233, 98165, 104980, 115090, 122537, 128180, 136474, 149617, 160004, 176020, 178466, 196330, 200005, 230180, 245074, 255229, 272948, 299234, 333761, 341185, 356932, 392660, 400010, 446165, 490148, 510458, 598468, 612685, 667522, 682370, 748085, 800020, 892330, 1020916, 1160029, 1225370, 1276145, 1335044, 1364740, 1496170, 1592981, 1668805, 1784660, 2083129, 2320058, 2450740, 2552290, 2992340, 3185962, 3337610, 3553573, 4166258, 4338893, 4640116, 5104580, 5800145, 6371924, 6675220, 7107146, 7964905, 8332516, 8677786, 10415645, 11600290, 14214292, 15929810, 17355572, 17767865, 20831290, 21694465, 23200580, 27080677, 31859620, 35535730, 41662580, 43388930, 46196449, 54161354, 60410741, 71071460, 86777860, 92392898, 108322708, 120821482, 135403385, 184785796, 230982245, 241642964, 270806770, 302053705, 461964490, 541613540, 604107410, 785339633, 923928980, 1208214820, 1570679266, 3141358532, 3926698165, 7853396330, 15706792660]

約数ペア:

[(1, 15706792660), (2, 7853396330), (4, 3926698165), (5, 3141358532), (10, 1570679266), (13, 1208214820), (17, 923928980), (20, 785339633), (26, 604107410), (29, 541613540), (34, 461964490), (52, 302053705), (58, 270806770), (65, 241642964), (68, 230982245), (85, 184785796), (116, 135403385), (130, 120821482), (145, 108322708), (170, 92392898), (181, 86777860), (221, 71071460), (260, 60410741), (290, 54161354), (340, 46196449), (362, 43388930), (377, 41662580), (442, 35535730), (493, 31859620), (580, 27080677), (677, 23200580), (724, 21694465), (754, 20831290), (884, 17767865), (905, 17355572), (986, 15929810), (1105, 14214292), (1354, 11600290), (1508, 10415645), (1810, 8677786), (1885, 8332516), (1972, 7964905), (2210, 7107146), (2353, 6675220), (2465, 6371924), (2708, 5800145), (3077, 5104580), (3385, 4640116), (3620, 4338893), (3770, 4166258), (4420, 3553573), (4706, 3337610), (4930, 3185962), (5249, 2992340), (6154, 2552290), (6409, 2450740), (6770, 2320058), (7540, 2083129), (8801, 1784660), (9412, 1668805), (9860, 1592981), (10498, 1496170), (11509, 1364740), (11765, 1335044), (12308, 1276145), (12818, 1225370), (13540, 1160029), (15385, 1020916), (17602, 892330), (19633, 800020), (20996, 748085), (23018, 682370), (23530, 667522), (25636, 612685), (26245, 598468), (30770, 510458), (32045, 490148), (35204, 446165), (39266, 400010), (40001, 392660), (44005, 356932), (46036, 341185), (47060, 333761), (52490, 299234), (57545, 272948), (61540, 255229), (64090, 245074), (68237, 230180), (78532, 200005), (80002, 196330), (88010, 178466), (89233, 176020), (98165, 160004), (104980, 149617), (115090, 136474), (122537, 128180)]