415835056

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{3209}}^1$

素因数の和:3326

約数の個数: 80

約数和(自身を含む): 1003060800

約数和(自身を除く): 587225744

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 89, 91, 104, 112, 178, 182, 208, 356, 364, 623, 712, 728, 1157, 1246, 1424, 1456, 2314, 2492, 3209, 4628, 4984, 6418, 8099, 9256, 9968, 12836, 16198, 18512, 22463, 25672, 32396, 41717, 44926, 51344, 64792, 83434, 89852, 129584, 166868, 179704, 285601, 292019, 333736, 359408, 571202, 584038, 667472, 1142404, 1168076, 1999207, 2284808, 2336152, 3712813, 3998414, 4569616, 4672304, 7425626, 7996828, 14851252, 15993656, 25989691, 29702504, 31987312, 51979382, 59405008, 103958764, 207917528, 415835056]

約数ペア:

[(1, 415835056), (2, 207917528), (4, 103958764), (7, 59405008), (8, 51979382), (13, 31987312), (14, 29702504), (16, 25989691), (26, 15993656), (28, 14851252), (52, 7996828), (56, 7425626), (89, 4672304), (91, 4569616), (104, 3998414), (112, 3712813), (178, 2336152), (182, 2284808), (208, 1999207), (356, 1168076), (364, 1142404), (623, 667472), (712, 584038), (728, 571202), (1157, 359408), (1246, 333736), (1424, 292019), (1456, 285601), (2314, 179704), (2492, 166868), (3209, 129584), (4628, 89852), (4984, 83434), (6418, 64792), (8099, 51344), (9256, 44926), (9968, 41717), (12836, 32396), (16198, 25672), (18512, 22463)]