421588370358

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1\times {\mathrm{13327}}^1$

素因数の和:15178

約数の個数: 96

約数和(自身を含む): 975944825856

約数和(自身を除く): 554356455498

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1777, 1978, 2967, 3554, 5331, 5934, 8901, 10662, 13327, 15993, 17802, 26654, 31986, 39981, 40871, 76411, 79962, 81742, 119943, 122613, 152822, 229233, 239886, 245226, 306521, 367839, 458466, 573061, 613042, 687699, 735678, 919563, 1146122, 1375398, 1719183, 1757453, 1839126, 2758689, 3438366, 3514906, 5157549, 5272359, 5517378, 10315098, 10544718, 13180403, 15817077, 23682079, 26360806, 31634154, 39541209, 47364158, 71046237, 79082418, 118623627, 142092474, 213138711, 237247254, 426277422, 544687817, 1018329397, 1089375634, 1634063451, 2036658794, 3054988191, 3268126902, 4902190353, 6109976382, 9164964573, 9804380706, 18329929146, 23421576131, 46843152262, 70264728393, 140529456786, 210794185179, 421588370358]

約数ペア:

[(1, 421588370358), (2, 210794185179), (3, 140529456786), (6, 70264728393), (9, 46843152262), (18, 23421576131), (23, 18329929146), (43, 9804380706), (46, 9164964573), (69, 6109976382), (86, 4902190353), (129, 3268126902), (138, 3054988191), (207, 2036658794), (258, 1634063451), (387, 1089375634), (414, 1018329397), (774, 544687817), (989, 426277422), (1777, 237247254), (1978, 213138711), (2967, 142092474), (3554, 118623627), (5331, 79082418), (5934, 71046237), (8901, 47364158), (10662, 39541209), (13327, 31634154), (15993, 26360806), (17802, 23682079), (26654, 15817077), (31986, 13180403), (39981, 10544718), (40871, 10315098), (76411, 5517378), (79962, 5272359), (81742, 5157549), (119943, 3514906), (122613, 3438366), (152822, 2758689), (229233, 1839126), (239886, 1757453), (245226, 1719183), (306521, 1375398), (367839, 1146122), (458466, 919563), (573061, 735678), (613042, 687699)]