1298454900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5498

約数の個数: 144

約数和(自身を含む): 4063239936

約数和(自身を除く): 2764785036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 25, 30, 34, 47, 50, 51, 60, 68, 75, 85, 94, 100, 102, 141, 150, 170, 188, 204, 235, 255, 282, 300, 340, 425, 470, 510, 564, 705, 799, 850, 940, 1020, 1175, 1275, 1410, 1598, 1700, 2350, 2397, 2550, 2820, 3196, 3525, 3995, 4700, 4794, 5100, 5417, 7050, 7990, 9588, 10834, 11985, 14100, 15980, 16251, 19975, 21668, 23970, 27085, 32502, 39950, 47940, 54170, 59925, 65004, 79900, 81255, 92089, 108340, 119850, 135425, 162510, 184178, 239700, 254599, 270850, 276267, 325020, 368356, 406275, 460445, 509198, 541700, 552534, 763797, 812550, 920890, 1018396, 1105068, 1272995, 1381335, 1527594, 1625100, 1841780, 2302225, 2545990, 2762670, 3055188, 3818985, 4328183, 4604450, 5091980, 5525340, 6364975, 6906675, 7637970, 8656366, 9208900, 12729950, 12984549, 13813350, 15275940, 17312732, 19094925, 21640915, 25459900, 25969098, 27626700, 38189850, 43281830, 51938196, 64922745, 76379700, 86563660, 108204575, 129845490, 216409150, 259690980, 324613725, 432818300, 649227450, 1298454900]

約数ペア:

[(1, 1298454900), (2, 649227450), (3, 432818300), (4, 324613725), (5, 259690980), (6, 216409150), (10, 129845490), (12, 108204575), (15, 86563660), (17, 76379700), (20, 64922745), (25, 51938196), (30, 43281830), (34, 38189850), (47, 27626700), (50, 25969098), (51, 25459900), (60, 21640915), (68, 19094925), (75, 17312732), (85, 15275940), (94, 13813350), (100, 12984549), (102, 12729950), (141, 9208900), (150, 8656366), (170, 7637970), (188, 6906675), (204, 6364975), (235, 5525340), (255, 5091980), (282, 4604450), (300, 4328183), (340, 3818985), (425, 3055188), (470, 2762670), (510, 2545990), (564, 2302225), (705, 1841780), (799, 1625100), (850, 1527594), (940, 1381335), (1020, 1272995), (1175, 1105068), (1275, 1018396), (1410, 920890), (1598, 812550), (1700, 763797), (2350, 552534), (2397, 541700), (2550, 509198), (2820, 460445), (3196, 406275), (3525, 368356), (3995, 325020), (4700, 276267), (4794, 270850), (5100, 254599), (5417, 239700), (7050, 184178), (7990, 162510), (9588, 135425), (10834, 119850), (11985, 108340), (14100, 92089), (15980, 81255), (16251, 79900), (19975, 65004), (21668, 59925), (23970, 54170), (27085, 47940), (32502, 39950)]