740013408

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{12413}}^1$

素因数の和:12458

約数の個数: 120

約数和(自身を含む): 2271166128

約数和(自身を除く): 1531152720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 3312, 3726, 4968, 6624, 7452, 9936, 12413, 14904, 19872, 24826, 29808, 37239, 49652, 59616, 74478, 99304, 111717, 148956, 198608, 223434, 285499, 297912, 335151, 397216, 446868, 570998, 595824, 670302, 856497, 893736, 1005453, 1141996, 1191648, 1340604, 1712994, 1787472, 2010906, 2283992, 2569491, 2681208, 3425988, 3574944, 4021812, 4567984, 5138982, 5362416, 6851976, 7708473, 8043624, 9135968, 10277964, 10724832, 13703952, 15416946, 16087248, 20555928, 23125419, 27407904, 30833892, 32174496, 41111856, 46250838, 61667784, 82223712, 92501676, 123335568, 185003352, 246671136, 370006704, 740013408]

約数ペア:

[(1, 740013408), (2, 370006704), (3, 246671136), (4, 185003352), (6, 123335568), (8, 92501676), (9, 82223712), (12, 61667784), (16, 46250838), (18, 41111856), (23, 32174496), (24, 30833892), (27, 27407904), (32, 23125419), (36, 20555928), (46, 16087248), (48, 15416946), (54, 13703952), (69, 10724832), (72, 10277964), (81, 9135968), (92, 8043624), (96, 7708473), (108, 6851976), (138, 5362416), (144, 5138982), (162, 4567984), (184, 4021812), (207, 3574944), (216, 3425988), (276, 2681208), (288, 2569491), (324, 2283992), (368, 2010906), (414, 1787472), (432, 1712994), (552, 1340604), (621, 1191648), (648, 1141996), (736, 1005453), (828, 893736), (864, 856497), (1104, 670302), (1242, 595824), (1296, 570998), (1656, 446868), (1863, 397216), (2208, 335151), (2484, 297912), (2592, 285499), (3312, 223434), (3726, 198608), (4968, 148956), (6624, 111717), (7452, 99304), (9936, 74478), (12413, 59616), (14904, 49652), (19872, 37239), (24826, 29808)]