565043388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{751}}^1$

素因数の和:844

約数の個数: 144

約数和(自身を含む): 1664603136

約数和(自身を除く): 1099559748

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 169, 182, 212, 273, 318, 338, 364, 371, 507, 546, 636, 676, 689, 742, 751, 1014, 1092, 1113, 1183, 1378, 1484, 1502, 2028, 2067, 2226, 2253, 2366, 2756, 3004, 3549, 4134, 4452, 4506, 4732, 4823, 5257, 7098, 8268, 8957, 9012, 9646, 9763, 10514, 14196, 14469, 15771, 17914, 19292, 19526, 21028, 26871, 28938, 29289, 31542, 35828, 39052, 39803, 53742, 57876, 58578, 62699, 63084, 68341, 79606, 107484, 117156, 119409, 125398, 126919, 136682, 159212, 188097, 205023, 238818, 250796, 253838, 273364, 278621, 376194, 380757, 410046, 477636, 507676, 517439, 557242, 752388, 761514, 820092, 835863, 888433, 1034878, 1114484, 1523028, 1552317, 1671726, 1776866, 2069756, 2665299, 3104634, 3343452, 3553732, 3622073, 5330598, 6209268, 6726707, 7244146, 10661196, 10866219, 13453414, 14488292, 20180121, 21732438, 26906828, 40360242, 43464876, 47086949, 80720484, 94173898, 141260847, 188347796, 282521694, 565043388]

約数ペア:

[(1, 565043388), (2, 282521694), (3, 188347796), (4, 141260847), (6, 94173898), (7, 80720484), (12, 47086949), (13, 43464876), (14, 40360242), (21, 26906828), (26, 21732438), (28, 20180121), (39, 14488292), (42, 13453414), (52, 10866219), (53, 10661196), (78, 7244146), (84, 6726707), (91, 6209268), (106, 5330598), (156, 3622073), (159, 3553732), (169, 3343452), (182, 3104634), (212, 2665299), (273, 2069756), (318, 1776866), (338, 1671726), (364, 1552317), (371, 1523028), (507, 1114484), (546, 1034878), (636, 888433), (676, 835863), (689, 820092), (742, 761514), (751, 752388), (1014, 557242), (1092, 517439), (1113, 507676), (1183, 477636), (1378, 410046), (1484, 380757), (1502, 376194), (2028, 278621), (2067, 273364), (2226, 253838), (2253, 250796), (2366, 238818), (2756, 205023), (3004, 188097), (3549, 159212), (4134, 136682), (4452, 126919), (4506, 125398), (4732, 119409), (4823, 117156), (5257, 107484), (7098, 79606), (8268, 68341), (8957, 63084), (9012, 62699), (9646, 58578), (9763, 57876), (10514, 53742), (14196, 39803), (14469, 39052), (15771, 35828), (17914, 31542), (19292, 29289), (19526, 28938), (21028, 26871)]