7789531488

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1211059}}^1$

素因数の和:1211139

約数の個数: 48

約数和(自身を含む): 20752724160

約数和(自身を除く): 12963192672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 1211059, 2422118, 3633177, 4844236, 7266354, 9688472, 14532708, 19376944, 29065416, 38753888, 58130832, 81140953, 116261664, 162281906, 243422859, 324563812, 486845718, 649127624, 973691436, 1298255248, 1947382872, 2596510496, 3894765744, 7789531488]

約数ペア:

[(1, 7789531488), (2, 3894765744), (3, 2596510496), (4, 1947382872), (6, 1298255248), (8, 973691436), (12, 649127624), (16, 486845718), (24, 324563812), (32, 243422859), (48, 162281906), (67, 116261664), (96, 81140953), (134, 58130832), (201, 38753888), (268, 29065416), (402, 19376944), (536, 14532708), (804, 9688472), (1072, 7266354), (1608, 4844236), (2144, 3633177), (3216, 2422118), (6432, 1211059)]