127953648

素因数分解:

$2^4\times 3^3\times {\mathrm{241}}^1\times {\mathrm{1229}}^1$

素因数の和:1487

約数の個数: 80

約数和(自身を含む): 369098400

約数和(自身を除く): 241144752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 241, 432, 482, 723, 964, 1229, 1446, 1928, 2169, 2458, 2892, 3687, 3856, 4338, 4916, 5784, 6507, 7374, 8676, 9832, 11061, 11568, 13014, 14748, 17352, 19664, 22122, 26028, 29496, 33183, 34704, 44244, 52056, 58992, 66366, 88488, 104112, 132732, 176976, 265464, 296189, 530928, 592378, 888567, 1184756, 1777134, 2369512, 2665701, 3554268, 4739024, 5331402, 7108536, 7997103, 10662804, 14217072, 15994206, 21325608, 31988412, 42651216, 63976824, 127953648]

約数ペア:

[(1, 127953648), (2, 63976824), (3, 42651216), (4, 31988412), (6, 21325608), (8, 15994206), (9, 14217072), (12, 10662804), (16, 7997103), (18, 7108536), (24, 5331402), (27, 4739024), (36, 3554268), (48, 2665701), (54, 2369512), (72, 1777134), (108, 1184756), (144, 888567), (216, 592378), (241, 530928), (432, 296189), (482, 265464), (723, 176976), (964, 132732), (1229, 104112), (1446, 88488), (1928, 66366), (2169, 58992), (2458, 52056), (2892, 44244), (3687, 34704), (3856, 33183), (4338, 29496), (4916, 26028), (5784, 22122), (6507, 19664), (7374, 17352), (8676, 14748), (9832, 13014), (11061, 11568)]