291555156948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{3351671}}^1$

素因数の和:3352348

約数の個数: 48

約数和(自身を含む): 743266782720

約数和(自身を除く): 451711625772

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 659, 1318, 1977, 2636, 3954, 7249, 7908, 14498, 21747, 28996, 43494, 86988, 3351671, 6703342, 10055013, 13406684, 20110026, 36868381, 40220052, 73736762, 110605143, 147473524, 221210286, 442420572, 2208751189, 4417502378, 6626253567, 8835004756, 13252507134, 24296263079, 26505014268, 48592526158, 72888789237, 97185052316, 145777578474, 291555156948]

約数ペア:

[(1, 291555156948), (2, 145777578474), (3, 97185052316), (4, 72888789237), (6, 48592526158), (11, 26505014268), (12, 24296263079), (22, 13252507134), (33, 8835004756), (44, 6626253567), (66, 4417502378), (132, 2208751189), (659, 442420572), (1318, 221210286), (1977, 147473524), (2636, 110605143), (3954, 73736762), (7249, 40220052), (7908, 36868381), (14498, 20110026), (21747, 13406684), (28996, 10055013), (43494, 6703342), (86988, 3351671)]