713972394

素因数分解:

$2^1\times 3^7\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:244

約数の個数: 128

約数和(自身を含む): 1723023360

約数和(自身を除く): 1009050966

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 47, 54, 69, 81, 94, 138, 141, 151, 162, 207, 243, 282, 302, 414, 423, 453, 486, 621, 729, 846, 906, 1081, 1242, 1269, 1359, 1458, 1863, 2162, 2187, 2538, 2718, 3243, 3473, 3726, 3807, 4077, 4374, 5589, 6486, 6946, 7097, 7614, 8154, 9729, 10419, 11178, 11421, 12231, 14194, 16767, 19458, 20838, 21291, 22842, 24462, 29187, 31257, 33534, 34263, 36693, 42582, 50301, 58374, 62514, 63873, 68526, 73386, 87561, 93771, 100602, 102789, 110079, 127746, 163231, 175122, 187542, 191619, 205578, 220158, 262683, 281313, 326462, 330237, 383238, 489693, 525366, 562626, 574857, 660474, 788049, 843939, 979386, 1149714, 1469079, 1576098, 1687878, 1724571, 2364147, 2531817, 2938158, 3449142, 4407237, 4728294, 5063634, 5173713, 7595451, 8814474, 10347426, 13221711, 15190902, 15521139, 26443422, 31042278, 39665133, 79330266, 118995399, 237990798, 356986197, 713972394]

約数ペア:

[(1, 713972394), (2, 356986197), (3, 237990798), (6, 118995399), (9, 79330266), (18, 39665133), (23, 31042278), (27, 26443422), (46, 15521139), (47, 15190902), (54, 13221711), (69, 10347426), (81, 8814474), (94, 7595451), (138, 5173713), (141, 5063634), (151, 4728294), (162, 4407237), (207, 3449142), (243, 2938158), (282, 2531817), (302, 2364147), (414, 1724571), (423, 1687878), (453, 1576098), (486, 1469079), (621, 1149714), (729, 979386), (846, 843939), (906, 788049), (1081, 660474), (1242, 574857), (1269, 562626), (1359, 525366), (1458, 489693), (1863, 383238), (2162, 330237), (2187, 326462), (2538, 281313), (2718, 262683), (3243, 220158), (3473, 205578), (3726, 191619), (3807, 187542), (4077, 175122), (4374, 163231), (5589, 127746), (6486, 110079), (6946, 102789), (7097, 100602), (7614, 93771), (8154, 87561), (9729, 73386), (10419, 68526), (11178, 63873), (11421, 62514), (12231, 58374), (14194, 50301), (16767, 42582), (19458, 36693), (20838, 34263), (21291, 33534), (22842, 31257), (24462, 29187)]