128326416

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{401}}^1$

素因数の和:584

約数の個数: 80

約数和(自身を含む): 340960320

約数和(自身を除く): 212633904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 113, 118, 177, 226, 236, 339, 354, 401, 452, 472, 678, 708, 802, 904, 944, 1203, 1356, 1416, 1604, 1808, 2406, 2712, 2832, 3208, 4812, 5424, 6416, 6667, 9624, 13334, 19248, 20001, 23659, 26668, 40002, 45313, 47318, 53336, 70977, 80004, 90626, 94636, 106672, 135939, 141954, 160008, 181252, 189272, 271878, 283908, 320016, 362504, 378544, 543756, 567816, 725008, 1087512, 1135632, 2175024, 2673467, 5346934, 8020401, 10693868, 16040802, 21387736, 32081604, 42775472, 64163208, 128326416]

約数ペア:

[(1, 128326416), (2, 64163208), (3, 42775472), (4, 32081604), (6, 21387736), (8, 16040802), (12, 10693868), (16, 8020401), (24, 5346934), (48, 2673467), (59, 2175024), (113, 1135632), (118, 1087512), (177, 725008), (226, 567816), (236, 543756), (339, 378544), (354, 362504), (401, 320016), (452, 283908), (472, 271878), (678, 189272), (708, 181252), (802, 160008), (904, 141954), (944, 135939), (1203, 106672), (1356, 94636), (1416, 90626), (1604, 80004), (1808, 70977), (2406, 53336), (2712, 47318), (2832, 45313), (3208, 40002), (4812, 26668), (5424, 23659), (6416, 20001), (6667, 19248), (9624, 13334)]