290096688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{8069}}^1$

素因数の和:8194

約数の個数: 80

約数和(自身を含む): 864587520

約数和(自身を除く): 574490832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 107, 112, 168, 214, 321, 336, 428, 642, 749, 856, 1284, 1498, 1712, 2247, 2568, 2996, 4494, 5136, 5992, 8069, 8988, 11984, 16138, 17976, 24207, 32276, 35952, 48414, 56483, 64552, 96828, 112966, 129104, 169449, 193656, 225932, 338898, 387312, 451864, 677796, 863383, 903728, 1355592, 1726766, 2590149, 2711184, 3453532, 5180298, 6043681, 6907064, 10360596, 12087362, 13814128, 18131043, 20721192, 24174724, 36262086, 41442384, 48349448, 72524172, 96698896, 145048344, 290096688]

約数ペア:

[(1, 290096688), (2, 145048344), (3, 96698896), (4, 72524172), (6, 48349448), (7, 41442384), (8, 36262086), (12, 24174724), (14, 20721192), (16, 18131043), (21, 13814128), (24, 12087362), (28, 10360596), (42, 6907064), (48, 6043681), (56, 5180298), (84, 3453532), (107, 2711184), (112, 2590149), (168, 1726766), (214, 1355592), (321, 903728), (336, 863383), (428, 677796), (642, 451864), (749, 387312), (856, 338898), (1284, 225932), (1498, 193656), (1712, 169449), (2247, 129104), (2568, 112966), (2996, 96828), (4494, 64552), (5136, 56483), (5992, 48414), (8069, 35952), (8988, 32276), (11984, 24207), (16138, 17976)]