1166885000

素因数分解:

$2^3\times 5^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:289

約数の個数: 160

約数和(自身を含む): 2935310400

約数和(自身を除く): 1768425400

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 71, 76, 95, 100, 125, 142, 152, 173, 190, 200, 250, 284, 346, 355, 380, 475, 500, 568, 625, 692, 710, 760, 865, 950, 1000, 1250, 1349, 1384, 1420, 1730, 1775, 1900, 2375, 2500, 2698, 2840, 3287, 3460, 3550, 3800, 4325, 4750, 5000, 5396, 6574, 6745, 6920, 7100, 8650, 8875, 9500, 10792, 11875, 12283, 13148, 13490, 14200, 16435, 17300, 17750, 19000, 21625, 23750, 24566, 26296, 26980, 32870, 33725, 34600, 35500, 43250, 44375, 47500, 49132, 53960, 61415, 65740, 67450, 71000, 82175, 86500, 88750, 95000, 98264, 108125, 122830, 131480, 134900, 164350, 168625, 173000, 177500, 216250, 233377, 245660, 269800, 307075, 328700, 337250, 355000, 410875, 432500, 466754, 491320, 614150, 657400, 674500, 821750, 843125, 865000, 933508, 1166885, 1228300, 1349000, 1535375, 1643500, 1686250, 1867016, 2054375, 2333770, 2456600, 3070750, 3287000, 3372500, 4108750, 4667540, 5834425, 6141500, 6745000, 7676875, 8217500, 9335080, 11668850, 12283000, 15353750, 16435000, 23337700, 29172125, 30707500, 46675400, 58344250, 61415000, 116688500, 145860625, 233377000, 291721250, 583442500, 1166885000]

約数ペア:

[(1, 1166885000), (2, 583442500), (4, 291721250), (5, 233377000), (8, 145860625), (10, 116688500), (19, 61415000), (20, 58344250), (25, 46675400), (38, 30707500), (40, 29172125), (50, 23337700), (71, 16435000), (76, 15353750), (95, 12283000), (100, 11668850), (125, 9335080), (142, 8217500), (152, 7676875), (173, 6745000), (190, 6141500), (200, 5834425), (250, 4667540), (284, 4108750), (346, 3372500), (355, 3287000), (380, 3070750), (475, 2456600), (500, 2333770), (568, 2054375), (625, 1867016), (692, 1686250), (710, 1643500), (760, 1535375), (865, 1349000), (950, 1228300), (1000, 1166885), (1250, 933508), (1349, 865000), (1384, 843125), (1420, 821750), (1730, 674500), (1775, 657400), (1900, 614150), (2375, 491320), (2500, 466754), (2698, 432500), (2840, 410875), (3287, 355000), (3460, 337250), (3550, 328700), (3800, 307075), (4325, 269800), (4750, 245660), (5000, 233377), (5396, 216250), (6574, 177500), (6745, 173000), (6920, 168625), (7100, 164350), (8650, 134900), (8875, 131480), (9500, 122830), (10792, 108125), (11875, 98264), (12283, 95000), (13148, 88750), (13490, 86500), (14200, 82175), (16435, 71000), (17300, 67450), (17750, 65740), (19000, 61415), (21625, 53960), (23750, 49132), (24566, 47500), (26296, 44375), (26980, 43250), (32870, 35500), (33725, 34600)]