1001465528

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 2437776000

約数和(自身を除く): 1436310472

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 49, 53, 56, 59, 76, 86, 98, 106, 118, 133, 152, 172, 196, 212, 236, 266, 301, 344, 371, 392, 413, 424, 472, 532, 602, 742, 817, 826, 931, 1007, 1064, 1121, 1204, 1484, 1634, 1652, 1862, 2014, 2107, 2242, 2279, 2408, 2537, 2597, 2891, 2968, 3127, 3268, 3304, 3724, 4028, 4214, 4484, 4558, 5074, 5194, 5719, 5782, 6254, 6536, 7049, 7448, 7847, 8056, 8428, 8968, 9116, 10148, 10388, 11438, 11564, 12508, 14098, 15694, 15953, 16856, 17759, 18232, 20296, 20776, 21889, 22876, 23128, 25016, 28196, 31388, 31906, 35518, 40033, 43301, 43778, 45752, 48203, 49343, 54929, 56392, 59413, 62776, 63812, 71036, 80066, 86602, 87556, 96406, 98686, 109858, 111671, 118826, 124313, 127624, 134461, 142072, 153223, 160132, 173204, 175112, 192812, 197372, 219716, 223342, 237652, 248626, 268922, 303107, 306446, 320264, 337421, 346408, 385624, 394744, 415891, 439432, 446684, 475304, 497252, 537844, 606214, 612892, 674842, 831782, 893368, 941227, 994504, 1075688, 1212428, 1225784, 1349684, 1663564, 1882454, 2121749, 2361947, 2424856, 2554759, 2699368, 2911237, 3327128, 3764908, 4243498, 4723894, 5109518, 5822474, 6588589, 7529816, 8486996, 9447788, 10219036, 11644948, 13177178, 16973992, 17883313, 18895576, 20438072, 23289896, 26354356, 35766626, 52708712, 71533252, 125183191, 143066504, 250366382, 500732764, 1001465528]

約数ペア:

[(1, 1001465528), (2, 500732764), (4, 250366382), (7, 143066504), (8, 125183191), (14, 71533252), (19, 52708712), (28, 35766626), (38, 26354356), (43, 23289896), (49, 20438072), (53, 18895576), (56, 17883313), (59, 16973992), (76, 13177178), (86, 11644948), (98, 10219036), (106, 9447788), (118, 8486996), (133, 7529816), (152, 6588589), (172, 5822474), (196, 5109518), (212, 4723894), (236, 4243498), (266, 3764908), (301, 3327128), (344, 2911237), (371, 2699368), (392, 2554759), (413, 2424856), (424, 2361947), (472, 2121749), (532, 1882454), (602, 1663564), (742, 1349684), (817, 1225784), (826, 1212428), (931, 1075688), (1007, 994504), (1064, 941227), (1121, 893368), (1204, 831782), (1484, 674842), (1634, 612892), (1652, 606214), (1862, 537844), (2014, 497252), (2107, 475304), (2242, 446684), (2279, 439432), (2408, 415891), (2537, 394744), (2597, 385624), (2891, 346408), (2968, 337421), (3127, 320264), (3268, 306446), (3304, 303107), (3724, 268922), (4028, 248626), (4214, 237652), (4484, 223342), (4558, 219716), (5074, 197372), (5194, 192812), (5719, 175112), (5782, 173204), (6254, 160132), (6536, 153223), (7049, 142072), (7448, 134461), (7847, 127624), (8056, 124313), (8428, 118826), (8968, 111671), (9116, 109858), (10148, 98686), (10388, 96406), (11438, 87556), (11564, 86602), (12508, 80066), (14098, 71036), (15694, 63812), (15953, 62776), (16856, 59413), (17759, 56392), (18232, 54929), (20296, 49343), (20776, 48203), (21889, 45752), (22876, 43778), (23128, 43301), (25016, 40033), (28196, 35518), (31388, 31906)]