2022180875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 3170119680

約数和(自身を除く): 1147938805

約数列:

[1, 5, 11, 13, 25, 29, 47, 55, 65, 83, 125, 143, 145, 235, 275, 319, 325, 377, 415, 517, 611, 715, 725, 913, 1079, 1175, 1363, 1375, 1595, 1625, 1885, 2075, 2407, 2585, 3055, 3575, 3625, 3901, 4147, 4565, 5395, 5875, 6721, 6815, 7975, 9425, 10375, 11869, 12035, 12925, 14993, 15275, 17719, 17875, 19505, 20735, 22825, 26477, 26975, 31291, 33605, 34075, 39875, 42911, 47125, 50713, 59345, 60175, 64625, 74965, 76375, 88595, 97525, 103675, 113129, 114125, 132385, 134875, 156455, 168025, 170375, 194909, 214555, 253565, 296725, 300875, 344201, 374825, 442975, 487625, 518375, 557843, 565645, 661925, 782275, 840125, 974545, 1072775, 1244419, 1267825, 1470677, 1483625, 1721005, 1874125, 2214875, 2789215, 2828225, 3309625, 3911375, 4872725, 5363875, 6222095, 6339125, 7353385, 8605025, 13946075, 14141125, 16177447, 24363625, 31110475, 36766925, 43025125, 69730375, 80887235, 155552375, 183834625, 404436175, 2022180875]

約数ペア:

[(1, 2022180875), (5, 404436175), (11, 183834625), (13, 155552375), (25, 80887235), (29, 69730375), (47, 43025125), (55, 36766925), (65, 31110475), (83, 24363625), (125, 16177447), (143, 14141125), (145, 13946075), (235, 8605025), (275, 7353385), (319, 6339125), (325, 6222095), (377, 5363875), (415, 4872725), (517, 3911375), (611, 3309625), (715, 2828225), (725, 2789215), (913, 2214875), (1079, 1874125), (1175, 1721005), (1363, 1483625), (1375, 1470677), (1595, 1267825), (1625, 1244419), (1885, 1072775), (2075, 974545), (2407, 840125), (2585, 782275), (3055, 661925), (3575, 565645), (3625, 557843), (3901, 518375), (4147, 487625), (4565, 442975), (5395, 374825), (5875, 344201), (6721, 300875), (6815, 296725), (7975, 253565), (9425, 214555), (10375, 194909), (11869, 170375), (12035, 168025), (12925, 156455), (14993, 134875), (15275, 132385), (17719, 114125), (17875, 113129), (19505, 103675), (20735, 97525), (22825, 88595), (26477, 76375), (26975, 74965), (31291, 64625), (33605, 60175), (34075, 59345), (39875, 50713), (42911, 47125)]