171174768

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2357}}^1$

素因数の和:2474

約数の個数: 80

約数和(自身を含む): 473675040

約数和(自身を除く): 302500272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 89, 102, 136, 178, 204, 267, 272, 356, 408, 534, 712, 816, 1068, 1424, 1513, 2136, 2357, 3026, 4272, 4539, 4714, 6052, 7071, 9078, 9428, 12104, 14142, 18156, 18856, 24208, 28284, 36312, 37712, 40069, 56568, 72624, 80138, 113136, 120207, 160276, 209773, 240414, 320552, 419546, 480828, 629319, 641104, 839092, 961656, 1258638, 1678184, 1923312, 2517276, 3356368, 3566141, 5034552, 7132282, 10069104, 10698423, 14264564, 21396846, 28529128, 42793692, 57058256, 85587384, 171174768]

約数ペア:

[(1, 171174768), (2, 85587384), (3, 57058256), (4, 42793692), (6, 28529128), (8, 21396846), (12, 14264564), (16, 10698423), (17, 10069104), (24, 7132282), (34, 5034552), (48, 3566141), (51, 3356368), (68, 2517276), (89, 1923312), (102, 1678184), (136, 1258638), (178, 961656), (204, 839092), (267, 641104), (272, 629319), (356, 480828), (408, 419546), (534, 320552), (712, 240414), (816, 209773), (1068, 160276), (1424, 120207), (1513, 113136), (2136, 80138), (2357, 72624), (3026, 56568), (4272, 40069), (4539, 37712), (4714, 36312), (6052, 28284), (7071, 24208), (9078, 18856), (9428, 18156), (12104, 14142)]