127131488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1$

素因数の和:468

約数の個数: 96

約数和(自身を含む): 292626432

約数和(自身を除く): 165494944

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 41, 44, 46, 82, 88, 92, 164, 176, 184, 253, 328, 352, 368, 383, 451, 506, 656, 736, 766, 902, 943, 1012, 1312, 1532, 1804, 1886, 2024, 3064, 3608, 3772, 4048, 4213, 6128, 7216, 7544, 8096, 8426, 8809, 10373, 12256, 14432, 15088, 15703, 16852, 17618, 20746, 30176, 31406, 33704, 35236, 41492, 62812, 67408, 70472, 82984, 96899, 125624, 134816, 140944, 165968, 172733, 193798, 251248, 281888, 331936, 345466, 361169, 387596, 502496, 690932, 722338, 775192, 1381864, 1444676, 1550384, 2763728, 2889352, 3100768, 3972859, 5527456, 5778704, 7945718, 11557408, 15891436, 31782872, 63565744, 127131488]

約数ペア:

[(1, 127131488), (2, 63565744), (4, 31782872), (8, 15891436), (11, 11557408), (16, 7945718), (22, 5778704), (23, 5527456), (32, 3972859), (41, 3100768), (44, 2889352), (46, 2763728), (82, 1550384), (88, 1444676), (92, 1381864), (164, 775192), (176, 722338), (184, 690932), (253, 502496), (328, 387596), (352, 361169), (368, 345466), (383, 331936), (451, 281888), (506, 251248), (656, 193798), (736, 172733), (766, 165968), (902, 140944), (943, 134816), (1012, 125624), (1312, 96899), (1532, 82984), (1804, 70472), (1886, 67408), (2024, 62812), (3064, 41492), (3608, 35236), (3772, 33704), (4048, 31406), (4213, 30176), (6128, 20746), (7216, 17618), (7544, 16852), (8096, 15703), (8426, 15088), (8809, 14432), (10373, 12256)]