1640955024

素因数分解:

$2^4\times 3^4\times {\mathrm{29}}^1\times {\mathrm{43661}}^1$

素因数の和:43710

約数の個数: 100

約数和(自身を含む): 4913284860

約数和(自身を除く): 3272329836

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 261, 324, 348, 432, 464, 522, 648, 696, 783, 1044, 1296, 1392, 1566, 2088, 2349, 3132, 4176, 4698, 6264, 9396, 12528, 18792, 37584, 43661, 87322, 130983, 174644, 261966, 349288, 392949, 523932, 698576, 785898, 1047864, 1178847, 1266169, 1571796, 2095728, 2357694, 2532338, 3143592, 3536541, 3798507, 4715388, 5064676, 6287184, 7073082, 7597014, 9430776, 10129352, 11395521, 14146164, 15194028, 18861552, 20258704, 22791042, 28292328, 30388056, 34186563, 45582084, 56584656, 60776112, 68373126, 91164168, 102559689, 136746252, 182328336, 205119378, 273492504, 410238756, 546985008, 820477512, 1640955024]

約数ペア:

[(1, 1640955024), (2, 820477512), (3, 546985008), (4, 410238756), (6, 273492504), (8, 205119378), (9, 182328336), (12, 136746252), (16, 102559689), (18, 91164168), (24, 68373126), (27, 60776112), (29, 56584656), (36, 45582084), (48, 34186563), (54, 30388056), (58, 28292328), (72, 22791042), (81, 20258704), (87, 18861552), (108, 15194028), (116, 14146164), (144, 11395521), (162, 10129352), (174, 9430776), (216, 7597014), (232, 7073082), (261, 6287184), (324, 5064676), (348, 4715388), (432, 3798507), (464, 3536541), (522, 3143592), (648, 2532338), (696, 2357694), (783, 2095728), (1044, 1571796), (1296, 1266169), (1392, 1178847), (1566, 1047864), (2088, 785898), (2349, 698576), (3132, 523932), (4176, 392949), (4698, 349288), (6264, 261966), (9396, 174644), (12528, 130983), (18792, 87322), (37584, 43661)]