419883264

素因数分解:

$2^8\times 3^4\times {\mathrm{20249}}^1$

素因数の和:20277

約数の個数: 90

約数和(自身を含む): 1252077750

約数和(自身を除く): 832194486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3456, 5184, 6912, 10368, 20249, 20736, 40498, 60747, 80996, 121494, 161992, 182241, 242988, 323984, 364482, 485976, 546723, 647968, 728964, 971952, 1093446, 1295936, 1457928, 1640169, 1943904, 2186892, 2591872, 2915856, 3280338, 3887808, 4373784, 5183744, 5831712, 6560676, 7775616, 8747568, 11663424, 13121352, 15551232, 17495136, 23326848, 26242704, 34990272, 46653696, 52485408, 69980544, 104970816, 139961088, 209941632, 419883264]

約数ペア:

[(1, 419883264), (2, 209941632), (3, 139961088), (4, 104970816), (6, 69980544), (8, 52485408), (9, 46653696), (12, 34990272), (16, 26242704), (18, 23326848), (24, 17495136), (27, 15551232), (32, 13121352), (36, 11663424), (48, 8747568), (54, 7775616), (64, 6560676), (72, 5831712), (81, 5183744), (96, 4373784), (108, 3887808), (128, 3280338), (144, 2915856), (162, 2591872), (192, 2186892), (216, 1943904), (256, 1640169), (288, 1457928), (324, 1295936), (384, 1093446), (432, 971952), (576, 728964), (648, 647968), (768, 546723), (864, 485976), (1152, 364482), (1296, 323984), (1728, 242988), (2304, 182241), (2592, 161992), (3456, 121494), (5184, 80996), (6912, 60747), (10368, 40498), (20249, 20736)]