497858088

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1$

素因数の和:228

約数の個数: 256

約数和(自身を含む): 1614896640

約数和(自身を除く): 1117038552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 61, 74, 78, 84, 91, 101, 104, 111, 122, 148, 156, 168, 182, 183, 202, 222, 244, 259, 273, 296, 303, 312, 364, 366, 404, 427, 444, 481, 488, 518, 546, 606, 707, 728, 732, 777, 793, 808, 854, 888, 962, 1036, 1092, 1212, 1281, 1313, 1414, 1443, 1464, 1554, 1586, 1708, 1924, 2072, 2121, 2184, 2257, 2379, 2424, 2562, 2626, 2828, 2886, 3108, 3172, 3367, 3416, 3737, 3848, 3939, 4242, 4514, 4758, 5124, 5252, 5551, 5656, 5772, 6161, 6216, 6344, 6734, 6771, 7474, 7878, 8484, 9028, 9191, 9516, 10101, 10248, 10504, 11102, 11211, 11544, 12322, 13468, 13542, 14948, 15756, 15799, 16653, 16968, 18056, 18382, 18483, 19032, 20202, 22204, 22422, 24644, 26159, 26936, 27084, 27573, 29341, 29896, 31512, 31598, 33306, 36764, 36966, 40404, 43127, 44408, 44844, 47397, 48581, 49288, 52318, 54168, 55146, 58682, 63196, 66612, 73528, 73932, 78477, 80093, 80808, 86254, 88023, 89688, 94794, 97162, 104636, 110292, 117364, 126392, 129381, 133224, 145743, 147864, 156954, 160186, 172508, 176046, 189588, 194324, 205387, 209272, 220584, 227957, 234728, 240279, 258762, 291486, 313908, 320372, 340067, 345016, 352092, 379176, 388648, 410774, 455914, 480558, 517524, 560651, 582972, 616161, 627816, 640744, 680134, 683871, 704184, 821548, 911828, 961116, 1020201, 1035048, 1121302, 1165944, 1232322, 1360268, 1367742, 1595699, 1643096, 1681953, 1823656, 1922232, 2040402, 2242604, 2464644, 2720536, 2735484, 2963441, 3191398, 3363906, 4080804, 4485208, 4787097, 4929288, 5470968, 5926882, 6382796, 6727812, 8161608, 8890323, 9574194, 11853764, 12765592, 13455624, 17780646, 19148388, 20744087, 23707528, 35561292, 38296776, 41488174, 62232261, 71122584, 82976348, 124464522, 165952696, 248929044, 497858088]

約数ペア:

[(1, 497858088), (2, 248929044), (3, 165952696), (4, 124464522), (6, 82976348), (7, 71122584), (8, 62232261), (12, 41488174), (13, 38296776), (14, 35561292), (21, 23707528), (24, 20744087), (26, 19148388), (28, 17780646), (37, 13455624), (39, 12765592), (42, 11853764), (52, 9574194), (56, 8890323), (61, 8161608), (74, 6727812), (78, 6382796), (84, 5926882), (91, 5470968), (101, 4929288), (104, 4787097), (111, 4485208), (122, 4080804), (148, 3363906), (156, 3191398), (168, 2963441), (182, 2735484), (183, 2720536), (202, 2464644), (222, 2242604), (244, 2040402), (259, 1922232), (273, 1823656), (296, 1681953), (303, 1643096), (312, 1595699), (364, 1367742), (366, 1360268), (404, 1232322), (427, 1165944), (444, 1121302), (481, 1035048), (488, 1020201), (518, 961116), (546, 911828), (606, 821548), (707, 704184), (728, 683871), (732, 680134), (777, 640744), (793, 627816), (808, 616161), (854, 582972), (888, 560651), (962, 517524), (1036, 480558), (1092, 455914), (1212, 410774), (1281, 388648), (1313, 379176), (1414, 352092), (1443, 345016), (1464, 340067), (1554, 320372), (1586, 313908), (1708, 291486), (1924, 258762), (2072, 240279), (2121, 234728), (2184, 227957), (2257, 220584), (2379, 209272), (2424, 205387), (2562, 194324), (2626, 189588), (2828, 176046), (2886, 172508), (3108, 160186), (3172, 156954), (3367, 147864), (3416, 145743), (3737, 133224), (3848, 129381), (3939, 126392), (4242, 117364), (4514, 110292), (4758, 104636), (5124, 97162), (5252, 94794), (5551, 89688), (5656, 88023), (5772, 86254), (6161, 80808), (6216, 80093), (6344, 78477), (6734, 73932), (6771, 73528), (7474, 66612), (7878, 63196), (8484, 58682), (9028, 55146), (9191, 54168), (9516, 52318), (10101, 49288), (10248, 48581), (10504, 47397), (11102, 44844), (11211, 44408), (11544, 43127), (12322, 40404), (13468, 36966), (13542, 36764), (14948, 33306), (15756, 31598), (15799, 31512), (16653, 29896), (16968, 29341), (18056, 27573), (18382, 27084), (18483, 26936), (19032, 26159), (20202, 24644), (22204, 22422)]