16041810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:447

約数の個数: 64

約数和(自身を含む): 40891392

約数和(自身を除く): 24849582

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 67, 69, 115, 134, 138, 201, 230, 335, 345, 347, 402, 670, 690, 694, 1005, 1041, 1541, 1735, 2010, 2082, 3082, 3470, 4623, 5205, 7705, 7981, 9246, 10410, 15410, 15962, 23115, 23249, 23943, 39905, 46230, 46498, 47886, 69747, 79810, 116245, 119715, 139494, 232490, 239430, 348735, 534727, 697470, 1069454, 1604181, 2673635, 3208362, 5347270, 8020905, 16041810]

約数ペア:

[(1, 16041810), (2, 8020905), (3, 5347270), (5, 3208362), (6, 2673635), (10, 1604181), (15, 1069454), (23, 697470), (30, 534727), (46, 348735), (67, 239430), (69, 232490), (115, 139494), (134, 119715), (138, 116245), (201, 79810), (230, 69747), (335, 47886), (345, 46498), (347, 46230), (402, 39905), (670, 23943), (690, 23249), (694, 23115), (1005, 15962), (1041, 15410), (1541, 10410), (1735, 9246), (2010, 7981), (2082, 7705), (3082, 5205), (3470, 4623)]