383929128

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:508

約数の個数: 144

約数和(自身を含む): 1155248640

約数和(自身を除く): 771319512

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 121, 127, 132, 198, 242, 254, 264, 347, 363, 381, 396, 484, 508, 694, 726, 762, 792, 968, 1016, 1041, 1089, 1143, 1388, 1397, 1452, 1524, 2082, 2178, 2286, 2776, 2794, 2904, 3048, 3123, 3817, 4164, 4191, 4356, 4572, 5588, 6246, 7634, 8328, 8382, 8712, 9144, 11176, 11451, 12492, 12573, 15268, 15367, 16764, 22902, 24984, 25146, 30536, 30734, 33528, 34353, 41987, 44069, 45804, 46101, 50292, 61468, 68706, 83974, 88138, 91608, 92202, 100584, 122936, 125961, 132207, 137412, 138303, 167948, 176276, 184404, 251922, 264414, 274824, 276606, 335896, 352552, 368808, 377883, 396621, 484759, 503844, 528828, 553212, 755766, 793242, 969518, 1007688, 1057656, 1106424, 1454277, 1511532, 1586484, 1939036, 2908554, 3023064, 3172968, 3878072, 4362831, 5332349, 5817108, 8725662, 10664698, 11634216, 15997047, 17451324, 21329396, 31994094, 34902648, 42658792, 47991141, 63988188, 95982282, 127976376, 191964564, 383929128]

約数ペア:

[(1, 383929128), (2, 191964564), (3, 127976376), (4, 95982282), (6, 63988188), (8, 47991141), (9, 42658792), (11, 34902648), (12, 31994094), (18, 21329396), (22, 17451324), (24, 15997047), (33, 11634216), (36, 10664698), (44, 8725662), (66, 5817108), (72, 5332349), (88, 4362831), (99, 3878072), (121, 3172968), (127, 3023064), (132, 2908554), (198, 1939036), (242, 1586484), (254, 1511532), (264, 1454277), (347, 1106424), (363, 1057656), (381, 1007688), (396, 969518), (484, 793242), (508, 755766), (694, 553212), (726, 528828), (762, 503844), (792, 484759), (968, 396621), (1016, 377883), (1041, 368808), (1089, 352552), (1143, 335896), (1388, 276606), (1397, 274824), (1452, 264414), (1524, 251922), (2082, 184404), (2178, 176276), (2286, 167948), (2776, 138303), (2794, 137412), (2904, 132207), (3048, 125961), (3123, 122936), (3817, 100584), (4164, 92202), (4191, 91608), (4356, 88138), (4572, 83974), (5588, 68706), (6246, 61468), (7634, 50292), (8328, 46101), (8382, 45804), (8712, 44069), (9144, 41987), (11176, 34353), (11451, 33528), (12492, 30734), (12573, 30536), (15268, 25146), (15367, 24984), (16764, 22902)]