1188492768

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{67651}}^1$

素因数の和:67728

約数の個数: 72

約数和(自身を含む): 3435233256

約数和(自身を除く): 2246740488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 17568, 67651, 135302, 202953, 270604, 405906, 541208, 608859, 811812, 1082416, 1217718, 1623624, 2164832, 2435436, 3247248, 4126711, 4870872, 6494496, 8253422, 9741744, 12380133, 16506844, 19483488, 24760266, 33013688, 37140399, 49520532, 66027376, 74280798, 99041064, 132054752, 148561596, 198082128, 297123192, 396164256, 594246384, 1188492768]

約数ペア:

[(1, 1188492768), (2, 594246384), (3, 396164256), (4, 297123192), (6, 198082128), (8, 148561596), (9, 132054752), (12, 99041064), (16, 74280798), (18, 66027376), (24, 49520532), (32, 37140399), (36, 33013688), (48, 24760266), (61, 19483488), (72, 16506844), (96, 12380133), (122, 9741744), (144, 8253422), (183, 6494496), (244, 4870872), (288, 4126711), (366, 3247248), (488, 2435436), (549, 2164832), (732, 1623624), (976, 1217718), (1098, 1082416), (1464, 811812), (1952, 608859), (2196, 541208), (2928, 405906), (4392, 270604), (5856, 202953), (8784, 135302), (17568, 67651)]