481873622398

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{499}}^1\times {\mathrm{653}}^1\times {\mathrm{1447}}^1$

素因数の和:2681

約数の個数: 64

約数和(自身を含む): 840928896000

約数和(自身を除く): 359055273602

約数列:

[1, 2, 7, 14, 73, 146, 499, 511, 653, 998, 1022, 1306, 1447, 2894, 3493, 4571, 6986, 9142, 10129, 20258, 36427, 47669, 72854, 95338, 105631, 211262, 254989, 325847, 333683, 509978, 651694, 667366, 722053, 739417, 944891, 1444106, 1478834, 1889782, 2280929, 4561858, 5054371, 6614237, 10108742, 13228474, 23786831, 47573662, 52709869, 68977043, 105419738, 137954086, 166507817, 333015634, 368969083, 471500609, 482839301, 737938166, 943001218, 965678602, 3300504263, 6601008526, 34419544457, 68839088914, 240936811199, 481873622398]

約数ペア:

[(1, 481873622398), (2, 240936811199), (7, 68839088914), (14, 34419544457), (73, 6601008526), (146, 3300504263), (499, 965678602), (511, 943001218), (653, 737938166), (998, 482839301), (1022, 471500609), (1306, 368969083), (1447, 333015634), (2894, 166507817), (3493, 137954086), (4571, 105419738), (6986, 68977043), (9142, 52709869), (10129, 47573662), (20258, 23786831), (36427, 13228474), (47669, 10108742), (72854, 6614237), (95338, 5054371), (105631, 4561858), (211262, 2280929), (254989, 1889782), (325847, 1478834), (333683, 1444106), (509978, 944891), (651694, 739417), (667366, 722053)]