345334728

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{2389}}^1$

素因数の和:2734

約数の個数: 64

約数和(自身を含む): 912024000

約数和(自身を除く): 566689272

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 317, 456, 634, 951, 1268, 1902, 2389, 2536, 3804, 4778, 6023, 7167, 7608, 9556, 12046, 14334, 18069, 19112, 24092, 28668, 36138, 45391, 48184, 57336, 72276, 90782, 136173, 144552, 181564, 272346, 363128, 544692, 757313, 1089384, 1514626, 2271939, 3029252, 4543878, 6058504, 9087756, 14388947, 18175512, 28777894, 43166841, 57555788, 86333682, 115111576, 172667364, 345334728]

約数ペア:

[(1, 345334728), (2, 172667364), (3, 115111576), (4, 86333682), (6, 57555788), (8, 43166841), (12, 28777894), (19, 18175512), (24, 14388947), (38, 9087756), (57, 6058504), (76, 4543878), (114, 3029252), (152, 2271939), (228, 1514626), (317, 1089384), (456, 757313), (634, 544692), (951, 363128), (1268, 272346), (1902, 181564), (2389, 144552), (2536, 136173), (3804, 90782), (4778, 72276), (6023, 57336), (7167, 48184), (7608, 45391), (9556, 36138), (12046, 28668), (14334, 24092), (18069, 19112)]