1521312

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 4572288

約数和(自身を除く): 3050976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 32, 39, 46, 48, 52, 53, 69, 78, 92, 96, 104, 106, 138, 156, 159, 184, 208, 212, 276, 299, 312, 318, 368, 416, 424, 552, 598, 624, 636, 689, 736, 848, 897, 1104, 1196, 1219, 1248, 1272, 1378, 1696, 1794, 2067, 2208, 2392, 2438, 2544, 2756, 3588, 3657, 4134, 4784, 4876, 5088, 5512, 7176, 7314, 8268, 9568, 9752, 11024, 14352, 14628, 15847, 16536, 19504, 22048, 28704, 29256, 31694, 33072, 39008, 47541, 58512, 63388, 66144, 95082, 117024, 126776, 190164, 253552, 380328, 507104, 760656, 1521312]

約数ペア:

[(1, 1521312), (2, 760656), (3, 507104), (4, 380328), (6, 253552), (8, 190164), (12, 126776), (13, 117024), (16, 95082), (23, 66144), (24, 63388), (26, 58512), (32, 47541), (39, 39008), (46, 33072), (48, 31694), (52, 29256), (53, 28704), (69, 22048), (78, 19504), (92, 16536), (96, 15847), (104, 14628), (106, 14352), (138, 11024), (156, 9752), (159, 9568), (184, 8268), (208, 7314), (212, 7176), (276, 5512), (299, 5088), (312, 4876), (318, 4784), (368, 4134), (416, 3657), (424, 3588), (552, 2756), (598, 2544), (624, 2438), (636, 2392), (689, 2208), (736, 2067), (848, 1794), (897, 1696), (1104, 1378), (1196, 1272), (1219, 1248)]