2669892500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5711}}^1$

素因数の和:5763

約数の個数: 120

約数和(自身を含む): 6745140864

約数和(自身を除く): 4075248364

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 25, 34, 44, 50, 55, 68, 85, 100, 110, 125, 170, 187, 220, 250, 275, 340, 374, 425, 500, 550, 625, 748, 850, 935, 1100, 1250, 1375, 1700, 1870, 2125, 2500, 2750, 3740, 4250, 4675, 5500, 5711, 6875, 8500, 9350, 10625, 11422, 13750, 18700, 21250, 22844, 23375, 27500, 28555, 42500, 46750, 57110, 62821, 93500, 97087, 114220, 116875, 125642, 142775, 194174, 233750, 251284, 285550, 314105, 388348, 467500, 485435, 571100, 628210, 713875, 970870, 1067957, 1256420, 1427750, 1570525, 1941740, 2135914, 2427175, 2855500, 3141050, 3569375, 4271828, 4854350, 5339785, 6282100, 7138750, 7852625, 9708700, 10679570, 12135875, 14277500, 15705250, 21359140, 24271750, 26698925, 31410500, 39263125, 48543500, 53397850, 60679375, 78526250, 106795700, 121358750, 133494625, 157052500, 242717500, 266989250, 533978500, 667473125, 1334946250, 2669892500]

約数ペア:

[(1, 2669892500), (2, 1334946250), (4, 667473125), (5, 533978500), (10, 266989250), (11, 242717500), (17, 157052500), (20, 133494625), (22, 121358750), (25, 106795700), (34, 78526250), (44, 60679375), (50, 53397850), (55, 48543500), (68, 39263125), (85, 31410500), (100, 26698925), (110, 24271750), (125, 21359140), (170, 15705250), (187, 14277500), (220, 12135875), (250, 10679570), (275, 9708700), (340, 7852625), (374, 7138750), (425, 6282100), (500, 5339785), (550, 4854350), (625, 4271828), (748, 3569375), (850, 3141050), (935, 2855500), (1100, 2427175), (1250, 2135914), (1375, 1941740), (1700, 1570525), (1870, 1427750), (2125, 1256420), (2500, 1067957), (2750, 970870), (3740, 713875), (4250, 628210), (4675, 571100), (5500, 485435), (5711, 467500), (6875, 388348), (8500, 314105), (9350, 285550), (10625, 251284), (11422, 233750), (13750, 194174), (18700, 142775), (21250, 125642), (22844, 116875), (23375, 114220), (27500, 97087), (28555, 93500), (42500, 62821), (46750, 57110)]