121983408

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{1543}}^1$

素因数の和:1624

約数の個数: 100

約数和(自身を含む): 359075728

約数和(自身を除く): 237092320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1296, 1464, 1543, 1647, 2196, 2928, 3086, 3294, 4392, 4629, 4941, 6172, 6588, 8784, 9258, 9882, 12344, 13176, 13887, 18516, 19764, 24688, 26352, 27774, 37032, 39528, 41661, 55548, 74064, 79056, 83322, 94123, 111096, 124983, 166644, 188246, 222192, 249966, 282369, 333288, 376492, 499932, 564738, 666576, 752984, 847107, 999864, 1129476, 1505968, 1694214, 1999728, 2258952, 2541321, 3388428, 4517904, 5082642, 6776856, 7623963, 10165284, 13553712, 15247926, 20330568, 30495852, 40661136, 60991704, 121983408]

約数ペア:

[(1, 121983408), (2, 60991704), (3, 40661136), (4, 30495852), (6, 20330568), (8, 15247926), (9, 13553712), (12, 10165284), (16, 7623963), (18, 6776856), (24, 5082642), (27, 4517904), (36, 3388428), (48, 2541321), (54, 2258952), (61, 1999728), (72, 1694214), (81, 1505968), (108, 1129476), (122, 999864), (144, 847107), (162, 752984), (183, 666576), (216, 564738), (244, 499932), (324, 376492), (366, 333288), (432, 282369), (488, 249966), (549, 222192), (648, 188246), (732, 166644), (976, 124983), (1098, 111096), (1296, 94123), (1464, 83322), (1543, 79056), (1647, 74064), (2196, 55548), (2928, 41661), (3086, 39528), (3294, 37032), (4392, 27774), (4629, 26352), (4941, 24688), (6172, 19764), (6588, 18516), (8784, 13887), (9258, 13176), (9882, 12344)]