129404912

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 330645504

約数和(自身を除く): 201240592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 47, 52, 56, 61, 62, 91, 94, 104, 112, 122, 124, 182, 188, 208, 217, 244, 248, 329, 364, 376, 403, 427, 434, 488, 496, 611, 658, 728, 752, 793, 806, 854, 868, 976, 1222, 1316, 1456, 1457, 1586, 1612, 1708, 1736, 1891, 2444, 2632, 2821, 2867, 2914, 3172, 3224, 3416, 3472, 3782, 4277, 4888, 5264, 5551, 5642, 5734, 5828, 6344, 6448, 6832, 7564, 8554, 9776, 10199, 11102, 11284, 11468, 11656, 12688, 13237, 15128, 17108, 18941, 20069, 20398, 22204, 22568, 22936, 23312, 24583, 26474, 30256, 34216, 37271, 37882, 40138, 40796, 44408, 45136, 45872, 49166, 52948, 68432, 74542, 75764, 80276, 81592, 88816, 88877, 98332, 105896, 132587, 149084, 151528, 160552, 163184, 172081, 177754, 196664, 211792, 260897, 265174, 298168, 303056, 321104, 344162, 355508, 393328, 521794, 530348, 596336, 622139, 688324, 711016, 1043588, 1060696, 1155401, 1244278, 1376648, 1422032, 2087176, 2121392, 2310802, 2488556, 2753296, 4174352, 4621604, 4977112, 8087807, 9243208, 9954224, 16175614, 18486416, 32351228, 64702456, 129404912]

約数ペア:

[(1, 129404912), (2, 64702456), (4, 32351228), (7, 18486416), (8, 16175614), (13, 9954224), (14, 9243208), (16, 8087807), (26, 4977112), (28, 4621604), (31, 4174352), (47, 2753296), (52, 2488556), (56, 2310802), (61, 2121392), (62, 2087176), (91, 1422032), (94, 1376648), (104, 1244278), (112, 1155401), (122, 1060696), (124, 1043588), (182, 711016), (188, 688324), (208, 622139), (217, 596336), (244, 530348), (248, 521794), (329, 393328), (364, 355508), (376, 344162), (403, 321104), (427, 303056), (434, 298168), (488, 265174), (496, 260897), (611, 211792), (658, 196664), (728, 177754), (752, 172081), (793, 163184), (806, 160552), (854, 151528), (868, 149084), (976, 132587), (1222, 105896), (1316, 98332), (1456, 88877), (1457, 88816), (1586, 81592), (1612, 80276), (1708, 75764), (1736, 74542), (1891, 68432), (2444, 52948), (2632, 49166), (2821, 45872), (2867, 45136), (2914, 44408), (3172, 40796), (3224, 40138), (3416, 37882), (3472, 37271), (3782, 34216), (4277, 30256), (4888, 26474), (5264, 24583), (5551, 23312), (5642, 22936), (5734, 22568), (5828, 22204), (6344, 20398), (6448, 20069), (6832, 18941), (7564, 17108), (8554, 15128), (9776, 13237), (10199, 12688), (11102, 11656), (11284, 11468)]