627437856

素因数分解:

$2^5\times 3^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:674

約数の個数: 96

約数和(自身を含む): 1677751488

約数和(自身を除く): 1050313632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 101, 163, 202, 303, 326, 397, 404, 489, 606, 652, 794, 808, 978, 1191, 1212, 1304, 1588, 1616, 1956, 2382, 2424, 2608, 3176, 3232, 3912, 4764, 4848, 5216, 6352, 7824, 9528, 9696, 12704, 15648, 16463, 19056, 32926, 38112, 40097, 49389, 64711, 65852, 80194, 98778, 120291, 129422, 131704, 160388, 194133, 197556, 240582, 258844, 263408, 320776, 388266, 395112, 481164, 517688, 526816, 641552, 776532, 790224, 962328, 1035376, 1283104, 1553064, 1580448, 1924656, 2070752, 3106128, 3849312, 6212256, 6535811, 13071622, 19607433, 26143244, 39214866, 52286488, 78429732, 104572976, 156859464, 209145952, 313718928, 627437856]

約数ペア:

[(1, 627437856), (2, 313718928), (3, 209145952), (4, 156859464), (6, 104572976), (8, 78429732), (12, 52286488), (16, 39214866), (24, 26143244), (32, 19607433), (48, 13071622), (96, 6535811), (101, 6212256), (163, 3849312), (202, 3106128), (303, 2070752), (326, 1924656), (397, 1580448), (404, 1553064), (489, 1283104), (606, 1035376), (652, 962328), (794, 790224), (808, 776532), (978, 641552), (1191, 526816), (1212, 517688), (1304, 481164), (1588, 395112), (1616, 388266), (1956, 320776), (2382, 263408), (2424, 258844), (2608, 240582), (3176, 197556), (3232, 194133), (3912, 160388), (4764, 131704), (4848, 129422), (5216, 120291), (6352, 98778), (7824, 80194), (9528, 65852), (9696, 64711), (12704, 49389), (15648, 40097), (16463, 38112), (19056, 32926)]