1401886506

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 2964988800

約数和(自身を除く): 1563102294

約数列:

[1, 2, 3, 6, 29, 58, 61, 87, 122, 174, 183, 269, 366, 491, 538, 807, 982, 1473, 1614, 1769, 2946, 3538, 5307, 7801, 10614, 14239, 15602, 16409, 23403, 28478, 29951, 32818, 42717, 46806, 49227, 59902, 85434, 89853, 98454, 132079, 179706, 264158, 396237, 475861, 792474, 868579, 951722, 1427583, 1737158, 2605737, 2855166, 3830291, 5211474, 7660582, 8056819, 11490873, 16113638, 22981746, 24170457, 48340914, 233647751, 467295502, 700943253, 1401886506]

約数ペア:

[(1, 1401886506), (2, 700943253), (3, 467295502), (6, 233647751), (29, 48340914), (58, 24170457), (61, 22981746), (87, 16113638), (122, 11490873), (174, 8056819), (183, 7660582), (269, 5211474), (366, 3830291), (491, 2855166), (538, 2605737), (807, 1737158), (982, 1427583), (1473, 951722), (1614, 868579), (1769, 792474), (2946, 475861), (3538, 396237), (5307, 264158), (7801, 179706), (10614, 132079), (14239, 98454), (15602, 89853), (16409, 85434), (23403, 59902), (28478, 49227), (29951, 46806), (32818, 42717)]