6843604300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{21313}}^1$

素因数の和:21372

約数の個数: 108

約数和(自身を含む): 16928005080

約数和(自身を除く): 10084400780

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 25, 26, 38, 50, 52, 65, 76, 95, 100, 130, 169, 190, 247, 260, 325, 338, 380, 475, 494, 650, 676, 845, 950, 988, 1235, 1300, 1690, 1900, 2470, 3211, 3380, 4225, 4940, 6175, 6422, 8450, 12350, 12844, 16055, 16900, 21313, 24700, 32110, 42626, 64220, 80275, 85252, 106565, 160550, 213130, 277069, 321100, 404947, 426260, 532825, 554138, 809894, 1065650, 1108276, 1385345, 1619788, 2024735, 2131300, 2770690, 3601897, 4049470, 5264311, 5541380, 6926725, 7203794, 8098940, 10123675, 10528622, 13853450, 14407588, 18009485, 20247350, 21057244, 26321555, 27706900, 36018970, 40494700, 52643110, 68436043, 72037940, 90047425, 105286220, 131607775, 136872086, 180094850, 263215550, 273744172, 342180215, 360189700, 526431100, 684360430, 1368720860, 1710901075, 3421802150, 6843604300]

約数ペア:

[(1, 6843604300), (2, 3421802150), (4, 1710901075), (5, 1368720860), (10, 684360430), (13, 526431100), (19, 360189700), (20, 342180215), (25, 273744172), (26, 263215550), (38, 180094850), (50, 136872086), (52, 131607775), (65, 105286220), (76, 90047425), (95, 72037940), (100, 68436043), (130, 52643110), (169, 40494700), (190, 36018970), (247, 27706900), (260, 26321555), (325, 21057244), (338, 20247350), (380, 18009485), (475, 14407588), (494, 13853450), (650, 10528622), (676, 10123675), (845, 8098940), (950, 7203794), (988, 6926725), (1235, 5541380), (1300, 5264311), (1690, 4049470), (1900, 3601897), (2470, 2770690), (3211, 2131300), (3380, 2024735), (4225, 1619788), (4940, 1385345), (6175, 1108276), (6422, 1065650), (8450, 809894), (12350, 554138), (12844, 532825), (16055, 426260), (16900, 404947), (21313, 321100), (24700, 277069), (32110, 213130), (42626, 160550), (64220, 106565), (80275, 85252)]