1633545480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{1117}}^1\times {\mathrm{1741}}^1$

素因数の和:2879

約数の個数: 128

約数和(自身を含む): 5608961280

約数和(自身を除く): 3975415800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 1117, 1741, 2234, 3351, 3482, 4468, 5223, 5585, 6702, 6964, 7819, 8705, 8936, 10446, 11170, 12187, 13404, 13928, 15638, 16755, 17410, 20892, 22340, 23457, 24374, 26115, 26808, 31276, 33510, 34820, 36561, 39095, 41784, 44680, 46914, 48748, 52230, 60935, 62552, 67020, 69640, 73122, 78190, 93828, 97496, 104460, 117285, 121870, 134040, 146244, 156380, 182805, 187656, 208920, 234570, 243740, 292488, 312760, 365610, 469140, 487480, 731220, 938280, 1462440, 1944697, 3889394, 5834091, 7778788, 9723485, 11668182, 13612879, 15557576, 19446970, 23336364, 27225758, 29170455, 38893940, 40838637, 46672728, 54451516, 58340910, 68064395, 77787880, 81677274, 108903032, 116681820, 136128790, 163354548, 204193185, 233363640, 272257580, 326709096, 408386370, 544515160, 816772740, 1633545480]

約数ペア:

[(1, 1633545480), (2, 816772740), (3, 544515160), (4, 408386370), (5, 326709096), (6, 272257580), (7, 233363640), (8, 204193185), (10, 163354548), (12, 136128790), (14, 116681820), (15, 108903032), (20, 81677274), (21, 77787880), (24, 68064395), (28, 58340910), (30, 54451516), (35, 46672728), (40, 40838637), (42, 38893940), (56, 29170455), (60, 27225758), (70, 23336364), (84, 19446970), (105, 15557576), (120, 13612879), (140, 11668182), (168, 9723485), (210, 7778788), (280, 5834091), (420, 3889394), (840, 1944697), (1117, 1462440), (1741, 938280), (2234, 731220), (3351, 487480), (3482, 469140), (4468, 365610), (5223, 312760), (5585, 292488), (6702, 243740), (6964, 234570), (7819, 208920), (8705, 187656), (8936, 182805), (10446, 156380), (11170, 146244), (12187, 134040), (13404, 121870), (13928, 117285), (15638, 104460), (16755, 97496), (17410, 93828), (20892, 78190), (22340, 73122), (23457, 69640), (24374, 67020), (26115, 62552), (26808, 60935), (31276, 52230), (33510, 48748), (34820, 46914), (36561, 44680), (39095, 41784)]