234138528

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2719}}^1$

素因数の和:2771

約数の個数: 144

約数和(自身を含む): 748500480

約数和(自身を除く): 514361952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2392, 2691, 2719, 3312, 3588, 3744, 4784, 5382, 5438, 6624, 7176, 8157, 9568, 10764, 10876, 14352, 16314, 21528, 21752, 24471, 28704, 32628, 35347, 43056, 43504, 48942, 62537, 65256, 70694, 86112, 87008, 97884, 106041, 125074, 130512, 141388, 187611, 195768, 212082, 250148, 261024, 282776, 318123, 375222, 391536, 424164, 500296, 562833, 565552, 636246, 750444, 783072, 812981, 848328, 1000592, 1125666, 1131104, 1272492, 1500888, 1625962, 1696656, 2001184, 2251332, 2438943, 2544984, 3001776, 3251924, 3393312, 4502664, 4877886, 5089968, 6003552, 6503848, 7316829, 9005328, 9755772, 10179936, 13007696, 14633658, 18010656, 19511544, 26015392, 29267316, 39023088, 58534632, 78046176, 117069264, 234138528]

約数ペア:

[(1, 234138528), (2, 117069264), (3, 78046176), (4, 58534632), (6, 39023088), (8, 29267316), (9, 26015392), (12, 19511544), (13, 18010656), (16, 14633658), (18, 13007696), (23, 10179936), (24, 9755772), (26, 9005328), (32, 7316829), (36, 6503848), (39, 6003552), (46, 5089968), (48, 4877886), (52, 4502664), (69, 3393312), (72, 3251924), (78, 3001776), (92, 2544984), (96, 2438943), (104, 2251332), (117, 2001184), (138, 1696656), (144, 1625962), (156, 1500888), (184, 1272492), (207, 1131104), (208, 1125666), (234, 1000592), (276, 848328), (288, 812981), (299, 783072), (312, 750444), (368, 636246), (414, 565552), (416, 562833), (468, 500296), (552, 424164), (598, 391536), (624, 375222), (736, 318123), (828, 282776), (897, 261024), (936, 250148), (1104, 212082), (1196, 195768), (1248, 187611), (1656, 141388), (1794, 130512), (1872, 125074), (2208, 106041), (2392, 97884), (2691, 87008), (2719, 86112), (3312, 70694), (3588, 65256), (3744, 62537), (4784, 48942), (5382, 43504), (5438, 43056), (6624, 35347), (7176, 32628), (8157, 28704), (9568, 24471), (10764, 21752), (10876, 21528), (14352, 16314)]