83586800

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^3\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 120

約数和(自身を含む): 222290832

約数和(自身を除く): 138704032

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 121, 157, 176, 200, 220, 242, 275, 314, 400, 440, 484, 550, 605, 628, 785, 880, 968, 1100, 1210, 1256, 1331, 1570, 1727, 1936, 2200, 2420, 2512, 2662, 3025, 3140, 3454, 3925, 4400, 4840, 5324, 6050, 6280, 6655, 6908, 7850, 8635, 9680, 10648, 12100, 12560, 13310, 13816, 15700, 17270, 18997, 21296, 24200, 26620, 27632, 31400, 33275, 34540, 37994, 43175, 48400, 53240, 62800, 66550, 69080, 75988, 86350, 94985, 106480, 133100, 138160, 151976, 172700, 189970, 208967, 266200, 303952, 345400, 379940, 417934, 474925, 532400, 690800, 759880, 835868, 949850, 1044835, 1519760, 1671736, 1899700, 2089670, 3343472, 3799400, 4179340, 5224175, 7598800, 8358680, 10448350, 16717360, 20896700, 41793400, 83586800]

約数ペア:

[(1, 83586800), (2, 41793400), (4, 20896700), (5, 16717360), (8, 10448350), (10, 8358680), (11, 7598800), (16, 5224175), (20, 4179340), (22, 3799400), (25, 3343472), (40, 2089670), (44, 1899700), (50, 1671736), (55, 1519760), (80, 1044835), (88, 949850), (100, 835868), (110, 759880), (121, 690800), (157, 532400), (176, 474925), (200, 417934), (220, 379940), (242, 345400), (275, 303952), (314, 266200), (400, 208967), (440, 189970), (484, 172700), (550, 151976), (605, 138160), (628, 133100), (785, 106480), (880, 94985), (968, 86350), (1100, 75988), (1210, 69080), (1256, 66550), (1331, 62800), (1570, 53240), (1727, 48400), (1936, 43175), (2200, 37994), (2420, 34540), (2512, 33275), (2662, 31400), (3025, 27632), (3140, 26620), (3454, 24200), (3925, 21296), (4400, 18997), (4840, 17270), (5324, 15700), (6050, 13816), (6280, 13310), (6655, 12560), (6908, 12100), (7850, 10648), (8635, 9680)]