3926560

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1$

素因数の和:146

約数の個数: 96

約数和(自身を含む): 10668672

約数和(自身を除く): 6742112

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 97, 110, 115, 160, 176, 184, 194, 220, 230, 253, 352, 368, 388, 440, 460, 485, 506, 736, 776, 880, 920, 970, 1012, 1067, 1265, 1552, 1760, 1840, 1940, 2024, 2134, 2231, 2530, 3104, 3680, 3880, 4048, 4268, 4462, 5060, 5335, 7760, 8096, 8536, 8924, 10120, 10670, 11155, 15520, 17072, 17848, 20240, 21340, 22310, 24541, 34144, 35696, 40480, 42680, 44620, 49082, 71392, 85360, 89240, 98164, 122705, 170720, 178480, 196328, 245410, 356960, 392656, 490820, 785312, 981640, 1963280, 3926560]

約数ペア:

[(1, 3926560), (2, 1963280), (4, 981640), (5, 785312), (8, 490820), (10, 392656), (11, 356960), (16, 245410), (20, 196328), (22, 178480), (23, 170720), (32, 122705), (40, 98164), (44, 89240), (46, 85360), (55, 71392), (80, 49082), (88, 44620), (92, 42680), (97, 40480), (110, 35696), (115, 34144), (160, 24541), (176, 22310), (184, 21340), (194, 20240), (220, 17848), (230, 17072), (253, 15520), (352, 11155), (368, 10670), (388, 10120), (440, 8924), (460, 8536), (485, 8096), (506, 7760), (736, 5335), (776, 5060), (880, 4462), (920, 4268), (970, 4048), (1012, 3880), (1067, 3680), (1265, 3104), (1552, 2530), (1760, 2231), (1840, 2134), (1940, 2024)]