388152288

素因数分解:

$2^5\times 3^2\times {\mathrm{113}}^1\times {\mathrm{11927}}^1$

素因数の和:12056

約数の個数: 72

約数和(自身を含む): 1113669648

約数和(自身を除く): 725517360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 113, 144, 226, 288, 339, 452, 678, 904, 1017, 1356, 1808, 2034, 2712, 3616, 4068, 5424, 8136, 10848, 11927, 16272, 23854, 32544, 35781, 47708, 71562, 95416, 107343, 143124, 190832, 214686, 286248, 381664, 429372, 572496, 858744, 1144992, 1347751, 1717488, 2695502, 3434976, 4043253, 5391004, 8086506, 10782008, 12129759, 16173012, 21564016, 24259518, 32346024, 43128032, 48519036, 64692048, 97038072, 129384096, 194076144, 388152288]

約数ペア:

[(1, 388152288), (2, 194076144), (3, 129384096), (4, 97038072), (6, 64692048), (8, 48519036), (9, 43128032), (12, 32346024), (16, 24259518), (18, 21564016), (24, 16173012), (32, 12129759), (36, 10782008), (48, 8086506), (72, 5391004), (96, 4043253), (113, 3434976), (144, 2695502), (226, 1717488), (288, 1347751), (339, 1144992), (452, 858744), (678, 572496), (904, 429372), (1017, 381664), (1356, 286248), (1808, 214686), (2034, 190832), (2712, 143124), (3616, 107343), (4068, 95416), (5424, 71562), (8136, 47708), (10848, 35781), (11927, 32544), (16272, 23854)]