281438962398

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{170249}}^1$

素因数の和:170316

約数の個数: 128

約数和(自身を含む): 717828480000

約数和(自身を除く): 436389517602

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 121, 138, 198, 207, 242, 253, 297, 363, 414, 506, 594, 621, 726, 759, 1089, 1242, 1331, 1518, 2178, 2277, 2662, 2783, 3267, 3993, 4554, 5566, 6534, 6831, 7986, 8349, 11979, 13662, 16698, 23958, 25047, 30613, 35937, 50094, 61226, 71874, 75141, 91839, 150282, 170249, 183678, 275517, 340498, 510747, 551034, 826551, 1021494, 1532241, 1653102, 1872739, 3064482, 3745478, 3915727, 4596723, 5618217, 7831454, 9193446, 11236434, 11747181, 16854651, 20600129, 23494362, 33709302, 35241543, 41200258, 43072997, 50563953, 61800387, 70483086, 86145994, 101127906, 105724629, 123600774, 129218991, 185401161, 211449258, 226601419, 258437982, 370802322, 387656973, 453202838, 473802967, 556203483, 679804257, 775313946, 947605934, 1112406966, 1162970919, 1359608514, 1421408901, 2039412771, 2325941838, 2842817802, 4078825542, 4264226703, 5211832637, 6118238313, 8528453406, 10423665274, 12236476626, 12792680109, 15635497911, 25585360218, 31270995822, 46906493733, 93812987466, 140719481199, 281438962398]

約数ペア:

[(1, 281438962398), (2, 140719481199), (3, 93812987466), (6, 46906493733), (9, 31270995822), (11, 25585360218), (18, 15635497911), (22, 12792680109), (23, 12236476626), (27, 10423665274), (33, 8528453406), (46, 6118238313), (54, 5211832637), (66, 4264226703), (69, 4078825542), (99, 2842817802), (121, 2325941838), (138, 2039412771), (198, 1421408901), (207, 1359608514), (242, 1162970919), (253, 1112406966), (297, 947605934), (363, 775313946), (414, 679804257), (506, 556203483), (594, 473802967), (621, 453202838), (726, 387656973), (759, 370802322), (1089, 258437982), (1242, 226601419), (1331, 211449258), (1518, 185401161), (2178, 129218991), (2277, 123600774), (2662, 105724629), (2783, 101127906), (3267, 86145994), (3993, 70483086), (4554, 61800387), (5566, 50563953), (6534, 43072997), (6831, 41200258), (7986, 35241543), (8349, 33709302), (11979, 23494362), (13662, 20600129), (16698, 16854651), (23958, 11747181), (25047, 11236434), (30613, 9193446), (35937, 7831454), (50094, 5618217), (61226, 4596723), (71874, 3915727), (75141, 3745478), (91839, 3064482), (150282, 1872739), (170249, 1653102), (183678, 1532241), (275517, 1021494), (340498, 826551), (510747, 551034)]