41319520

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 96

約数和(自身を含む): 112837536

約数和(自身を除く): 71518016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 160, 170, 176, 187, 220, 272, 340, 352, 374, 440, 544, 680, 748, 880, 935, 1360, 1381, 1496, 1760, 1870, 2720, 2762, 2992, 3740, 5524, 5984, 6905, 7480, 11048, 13810, 14960, 15191, 22096, 23477, 27620, 29920, 30382, 44192, 46954, 55240, 60764, 75955, 93908, 110480, 117385, 121528, 151910, 187816, 220960, 234770, 243056, 258247, 303820, 375632, 469540, 486112, 516494, 607640, 751264, 939080, 1032988, 1215280, 1291235, 1878160, 2065976, 2430560, 2582470, 3756320, 4131952, 5164940, 8263904, 10329880, 20659760, 41319520]

約数ペア:

[(1, 41319520), (2, 20659760), (4, 10329880), (5, 8263904), (8, 5164940), (10, 4131952), (11, 3756320), (16, 2582470), (17, 2430560), (20, 2065976), (22, 1878160), (32, 1291235), (34, 1215280), (40, 1032988), (44, 939080), (55, 751264), (68, 607640), (80, 516494), (85, 486112), (88, 469540), (110, 375632), (136, 303820), (160, 258247), (170, 243056), (176, 234770), (187, 220960), (220, 187816), (272, 151910), (340, 121528), (352, 117385), (374, 110480), (440, 93908), (544, 75955), (680, 60764), (748, 55240), (880, 46954), (935, 44192), (1360, 30382), (1381, 29920), (1496, 27620), (1760, 23477), (1870, 22096), (2720, 15191), (2762, 14960), (2992, 13810), (3740, 11048), (5524, 7480), (5984, 6905)]