201591719790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{20219}}^1$

素因数の和:20462

約数の個数: 128

約数和(自身を含む): 507331123200

約数和(自身を除く): 305739403410

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 59, 86, 118, 129, 131, 177, 215, 258, 262, 295, 354, 393, 430, 590, 645, 655, 786, 885, 1290, 1310, 1770, 1965, 2537, 3930, 5074, 5633, 7611, 7729, 11266, 12685, 15222, 15458, 16899, 20219, 23187, 25370, 28165, 33798, 38055, 38645, 40438, 46374, 56330, 60657, 76110, 77290, 84495, 101095, 115935, 121314, 168990, 202190, 231870, 303285, 332347, 606570, 664694, 869417, 997041, 1192921, 1661735, 1738834, 1994082, 2385842, 2608251, 2648689, 3323470, 3578763, 4347085, 4985205, 5216502, 5297378, 5964605, 7157526, 7946067, 8694170, 9970410, 11929210, 13041255, 13243445, 15892134, 17893815, 26082510, 26486890, 35787630, 39730335, 51295603, 79460670, 102591206, 113893627, 153886809, 156272651, 227787254, 256478015, 307773618, 312545302, 341680881, 468817953, 512956030, 569468135, 683361762, 769434045, 781363255, 937635906, 1138936270, 1538868090, 1562726510, 1708404405, 2344089765, 3416808810, 4688179530, 6719723993, 13439447986, 20159171979, 33598619965, 40318343958, 67197239930, 100795859895, 201591719790]

約数ペア:

[(1, 201591719790), (2, 100795859895), (3, 67197239930), (5, 40318343958), (6, 33598619965), (10, 20159171979), (15, 13439447986), (30, 6719723993), (43, 4688179530), (59, 3416808810), (86, 2344089765), (118, 1708404405), (129, 1562726510), (131, 1538868090), (177, 1138936270), (215, 937635906), (258, 781363255), (262, 769434045), (295, 683361762), (354, 569468135), (393, 512956030), (430, 468817953), (590, 341680881), (645, 312545302), (655, 307773618), (786, 256478015), (885, 227787254), (1290, 156272651), (1310, 153886809), (1770, 113893627), (1965, 102591206), (2537, 79460670), (3930, 51295603), (5074, 39730335), (5633, 35787630), (7611, 26486890), (7729, 26082510), (11266, 17893815), (12685, 15892134), (15222, 13243445), (15458, 13041255), (16899, 11929210), (20219, 9970410), (23187, 8694170), (25370, 7946067), (28165, 7157526), (33798, 5964605), (38055, 5297378), (38645, 5216502), (40438, 4985205), (46374, 4347085), (56330, 3578763), (60657, 3323470), (76110, 2648689), (77290, 2608251), (84495, 2385842), (101095, 1994082), (115935, 1738834), (121314, 1661735), (168990, 1192921), (202190, 997041), (231870, 869417), (303285, 664694), (332347, 606570)]