245988624

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 160

約数和(自身を含む): 755507200

約数和(自身を除く): 509518576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 67, 84, 98, 112, 134, 147, 168, 196, 201, 223, 268, 294, 336, 343, 392, 402, 446, 469, 536, 588, 669, 686, 784, 804, 892, 938, 1029, 1072, 1176, 1338, 1372, 1407, 1561, 1608, 1784, 1876, 2058, 2352, 2676, 2744, 2814, 3122, 3216, 3283, 3568, 3752, 4116, 4683, 5352, 5488, 5628, 6244, 6566, 7504, 8232, 9366, 9849, 10704, 10927, 11256, 12488, 13132, 14941, 16464, 18732, 19698, 21854, 22512, 22981, 24976, 26264, 29882, 32781, 37464, 39396, 43708, 44823, 45962, 52528, 59764, 65562, 68943, 74928, 76489, 78792, 87416, 89646, 91924, 104587, 119528, 131124, 137886, 152978, 157584, 174832, 179292, 183848, 209174, 229467, 239056, 262248, 275772, 305956, 313761, 358584, 367696, 418348, 458934, 524496, 551544, 611912, 627522, 717168, 732109, 836696, 917868, 1103088, 1223824, 1255044, 1464218, 1673392, 1835736, 2196327, 2510088, 2928436, 3671472, 4392654, 5020176, 5124763, 5856872, 8785308, 10249526, 11713744, 15374289, 17570616, 20499052, 30748578, 35141232, 40998104, 61497156, 81996208, 122994312, 245988624]

約数ペア:

[(1, 245988624), (2, 122994312), (3, 81996208), (4, 61497156), (6, 40998104), (7, 35141232), (8, 30748578), (12, 20499052), (14, 17570616), (16, 15374289), (21, 11713744), (24, 10249526), (28, 8785308), (42, 5856872), (48, 5124763), (49, 5020176), (56, 4392654), (67, 3671472), (84, 2928436), (98, 2510088), (112, 2196327), (134, 1835736), (147, 1673392), (168, 1464218), (196, 1255044), (201, 1223824), (223, 1103088), (268, 917868), (294, 836696), (336, 732109), (343, 717168), (392, 627522), (402, 611912), (446, 551544), (469, 524496), (536, 458934), (588, 418348), (669, 367696), (686, 358584), (784, 313761), (804, 305956), (892, 275772), (938, 262248), (1029, 239056), (1072, 229467), (1176, 209174), (1338, 183848), (1372, 179292), (1407, 174832), (1561, 157584), (1608, 152978), (1784, 137886), (1876, 131124), (2058, 119528), (2352, 104587), (2676, 91924), (2744, 89646), (2814, 87416), (3122, 78792), (3216, 76489), (3283, 74928), (3568, 68943), (3752, 65562), (4116, 59764), (4683, 52528), (5352, 45962), (5488, 44823), (5628, 43708), (6244, 39396), (6566, 37464), (7504, 32781), (8232, 29882), (9366, 26264), (9849, 24976), (10704, 22981), (10927, 22512), (11256, 21854), (12488, 19698), (13132, 18732), (14941, 16464)]