169261728

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1307}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 474647040

約数和(自身を除く): 305385312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 71, 76, 96, 114, 142, 152, 213, 228, 284, 304, 426, 456, 568, 608, 852, 912, 1136, 1307, 1349, 1704, 1824, 2272, 2614, 2698, 3408, 3921, 4047, 5228, 5396, 6816, 7842, 8094, 10456, 10792, 15684, 16188, 20912, 21584, 24833, 31368, 32376, 41824, 43168, 49666, 62736, 64752, 74499, 92797, 99332, 125472, 129504, 148998, 185594, 198664, 278391, 297996, 371188, 397328, 556782, 595992, 742376, 794656, 1113564, 1191984, 1484752, 1763143, 2227128, 2383968, 2969504, 3526286, 4454256, 5289429, 7052572, 8908512, 10578858, 14105144, 21157716, 28210288, 42315432, 56420576, 84630864, 169261728]

約数ペア:

[(1, 169261728), (2, 84630864), (3, 56420576), (4, 42315432), (6, 28210288), (8, 21157716), (12, 14105144), (16, 10578858), (19, 8908512), (24, 7052572), (32, 5289429), (38, 4454256), (48, 3526286), (57, 2969504), (71, 2383968), (76, 2227128), (96, 1763143), (114, 1484752), (142, 1191984), (152, 1113564), (213, 794656), (228, 742376), (284, 595992), (304, 556782), (426, 397328), (456, 371188), (568, 297996), (608, 278391), (852, 198664), (912, 185594), (1136, 148998), (1307, 129504), (1349, 125472), (1704, 99332), (1824, 92797), (2272, 74499), (2614, 64752), (2698, 62736), (3408, 49666), (3921, 43168), (4047, 41824), (5228, 32376), (5396, 31368), (6816, 24833), (7842, 21584), (8094, 20912), (10456, 16188), (10792, 15684)]