1931505552

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{13729}}^1$

素因数の和:14720

約数の個数: 60

約数和(自身を含む): 5411459820

約数和(自身を除く): 3479954268

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1954, 2931, 3908, 5862, 7816, 8793, 11724, 13729, 15632, 17586, 23448, 27458, 35172, 41187, 46896, 54916, 70344, 82374, 109832, 123561, 140688, 164748, 219664, 247122, 329496, 494244, 658992, 988488, 1976976, 13413233, 26826466, 40239699, 53652932, 80479398, 107305864, 120719097, 160958796, 214611728, 241438194, 321917592, 482876388, 643835184, 965752776, 1931505552]

約数ペア:

[(1, 1931505552), (2, 965752776), (3, 643835184), (4, 482876388), (6, 321917592), (8, 241438194), (9, 214611728), (12, 160958796), (16, 120719097), (18, 107305864), (24, 80479398), (36, 53652932), (48, 40239699), (72, 26826466), (144, 13413233), (977, 1976976), (1954, 988488), (2931, 658992), (3908, 494244), (5862, 329496), (7816, 247122), (8793, 219664), (11724, 164748), (13729, 140688), (15632, 123561), (17586, 109832), (23448, 82374), (27458, 70344), (35172, 54916), (41187, 46896)]