1538691444

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{10499}}^1$

素因数の和:10594

約数の個数: 96

約数和(自身を含む): 4233600000

約数和(自身を除く): 2694908556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 59, 69, 92, 108, 118, 138, 177, 207, 236, 276, 354, 414, 531, 621, 708, 828, 1062, 1242, 1357, 1593, 2124, 2484, 2714, 3186, 4071, 5428, 6372, 8142, 10499, 12213, 16284, 20998, 24426, 31497, 36639, 41996, 48852, 62994, 73278, 94491, 125988, 146556, 188982, 241477, 283473, 377964, 482954, 566946, 619441, 724431, 965908, 1133892, 1238882, 1448862, 1858323, 2173293, 2477764, 2897724, 3716646, 4346586, 5574969, 6519879, 7433292, 8693172, 11149938, 13039758, 14247143, 16724907, 22299876, 26079516, 28494286, 33449814, 42741429, 56988572, 66899628, 85482858, 128224287, 170965716, 256448574, 384672861, 512897148, 769345722, 1538691444]

約数ペア:

[(1, 1538691444), (2, 769345722), (3, 512897148), (4, 384672861), (6, 256448574), (9, 170965716), (12, 128224287), (18, 85482858), (23, 66899628), (27, 56988572), (36, 42741429), (46, 33449814), (54, 28494286), (59, 26079516), (69, 22299876), (92, 16724907), (108, 14247143), (118, 13039758), (138, 11149938), (177, 8693172), (207, 7433292), (236, 6519879), (276, 5574969), (354, 4346586), (414, 3716646), (531, 2897724), (621, 2477764), (708, 2173293), (828, 1858323), (1062, 1448862), (1242, 1238882), (1357, 1133892), (1593, 965908), (2124, 724431), (2484, 619441), (2714, 566946), (3186, 482954), (4071, 377964), (5428, 283473), (6372, 241477), (8142, 188982), (10499, 146556), (12213, 125988), (16284, 94491), (20998, 73278), (24426, 62994), (31497, 48852), (36639, 41996)]