98223160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{499}}^1$

素因数の和:573

約数の個数: 128

約数和(自身を含む): 273600000

約数和(自身を除く): 175376840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 56, 70, 74, 76, 95, 133, 140, 148, 152, 185, 190, 259, 266, 280, 296, 370, 380, 499, 518, 532, 665, 703, 740, 760, 998, 1036, 1064, 1295, 1330, 1406, 1480, 1996, 2072, 2495, 2590, 2660, 2812, 3493, 3515, 3992, 4921, 4990, 5180, 5320, 5624, 6986, 7030, 9481, 9842, 9980, 10360, 13972, 14060, 17465, 18463, 18962, 19684, 19960, 24605, 27944, 28120, 34930, 36926, 37924, 39368, 47405, 49210, 66367, 69860, 73852, 75848, 92315, 94810, 98420, 129241, 132734, 139720, 147704, 184630, 189620, 196840, 258482, 265468, 331835, 350797, 369260, 379240, 516964, 530936, 646205, 663670, 701594, 738520, 1033928, 1292410, 1327340, 1403188, 1753985, 2455579, 2584820, 2654680, 2806376, 3507970, 4911158, 5169640, 7015940, 9822316, 12277895, 14031880, 19644632, 24555790, 49111580, 98223160]

約数ペア:

[(1, 98223160), (2, 49111580), (4, 24555790), (5, 19644632), (7, 14031880), (8, 12277895), (10, 9822316), (14, 7015940), (19, 5169640), (20, 4911158), (28, 3507970), (35, 2806376), (37, 2654680), (38, 2584820), (40, 2455579), (56, 1753985), (70, 1403188), (74, 1327340), (76, 1292410), (95, 1033928), (133, 738520), (140, 701594), (148, 663670), (152, 646205), (185, 530936), (190, 516964), (259, 379240), (266, 369260), (280, 350797), (296, 331835), (370, 265468), (380, 258482), (499, 196840), (518, 189620), (532, 184630), (665, 147704), (703, 139720), (740, 132734), (760, 129241), (998, 98420), (1036, 94810), (1064, 92315), (1295, 75848), (1330, 73852), (1406, 69860), (1480, 66367), (1996, 49210), (2072, 47405), (2495, 39368), (2590, 37924), (2660, 36926), (2812, 34930), (3493, 28120), (3515, 27944), (3992, 24605), (4921, 19960), (4990, 19684), (5180, 18962), (5320, 18463), (5624, 17465), (6986, 14060), (7030, 13972), (9481, 10360), (9842, 9980)]