122904216

素因数分解:

$2^3\times 3^4\times {\mathrm{241}}^1\times {\mathrm{787}}^1$

素因数の和:1046

約数の個数: 80

約数和(自身を含む): 346113240

約数和(自身を除く): 223209024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 241, 324, 482, 648, 723, 787, 964, 1446, 1574, 1928, 2169, 2361, 2892, 3148, 4338, 4722, 5784, 6296, 6507, 7083, 8676, 9444, 13014, 14166, 17352, 18888, 19521, 21249, 26028, 28332, 39042, 42498, 52056, 56664, 63747, 78084, 84996, 127494, 156168, 169992, 189667, 254988, 379334, 509976, 569001, 758668, 1138002, 1517336, 1707003, 2276004, 3414006, 4552008, 5121009, 6828012, 10242018, 13656024, 15363027, 20484036, 30726054, 40968072, 61452108, 122904216]

約数ペア:

[(1, 122904216), (2, 61452108), (3, 40968072), (4, 30726054), (6, 20484036), (8, 15363027), (9, 13656024), (12, 10242018), (18, 6828012), (24, 5121009), (27, 4552008), (36, 3414006), (54, 2276004), (72, 1707003), (81, 1517336), (108, 1138002), (162, 758668), (216, 569001), (241, 509976), (324, 379334), (482, 254988), (648, 189667), (723, 169992), (787, 156168), (964, 127494), (1446, 84996), (1574, 78084), (1928, 63747), (2169, 56664), (2361, 52056), (2892, 42498), (3148, 39042), (4338, 28332), (4722, 26028), (5784, 21249), (6296, 19521), (6507, 18888), (7083, 17352), (8676, 14166), (9444, 13014)]