1395218356

素因数分解:

$2^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1459}}^1$

素因数の和:1542

約数の個数: 96

約数和(自身を含む): 3090528000

約数和(自身を除く): 1695309644

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 41, 49, 68, 82, 98, 119, 164, 196, 238, 287, 343, 476, 574, 686, 697, 833, 1148, 1372, 1394, 1459, 1666, 2009, 2788, 2918, 3332, 4018, 4879, 5831, 5836, 8036, 9758, 10213, 11662, 14063, 19516, 20426, 23324, 24803, 28126, 34153, 40852, 49606, 56252, 59819, 68306, 71491, 99212, 119638, 136612, 142982, 173621, 239071, 239276, 285964, 347242, 418733, 478142, 500437, 694484, 837466, 956284, 1000874, 1016923, 1215347, 1674932, 2001748, 2033846, 2430694, 2931131, 4067692, 4861388, 5862262, 7118461, 8507429, 11724524, 14236922, 17014858, 20517917, 28473844, 34029716, 41035834, 49829227, 82071668, 99658454, 199316908, 348804589, 697609178, 1395218356]

約数ペア:

[(1, 1395218356), (2, 697609178), (4, 348804589), (7, 199316908), (14, 99658454), (17, 82071668), (28, 49829227), (34, 41035834), (41, 34029716), (49, 28473844), (68, 20517917), (82, 17014858), (98, 14236922), (119, 11724524), (164, 8507429), (196, 7118461), (238, 5862262), (287, 4861388), (343, 4067692), (476, 2931131), (574, 2430694), (686, 2033846), (697, 2001748), (833, 1674932), (1148, 1215347), (1372, 1016923), (1394, 1000874), (1459, 956284), (1666, 837466), (2009, 694484), (2788, 500437), (2918, 478142), (3332, 418733), (4018, 347242), (4879, 285964), (5831, 239276), (5836, 239071), (8036, 173621), (9758, 142982), (10213, 136612), (11662, 119638), (14063, 99212), (19516, 71491), (20426, 68306), (23324, 59819), (24803, 56252), (28126, 49606), (34153, 40852)]