1108654280

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{7393}}^1$

素因数の和:7590

約数の個数: 64

約数和(自身を含む): 2619250560

約数和(自身を除く): 1510596280

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 163, 184, 230, 326, 460, 652, 815, 920, 1304, 1630, 3260, 3749, 6520, 7393, 7498, 14786, 14996, 18745, 29572, 29992, 36965, 37490, 59144, 73930, 74980, 147860, 149960, 170039, 295720, 340078, 680156, 850195, 1205059, 1360312, 1700390, 2410118, 3400780, 4820236, 6025295, 6801560, 9640472, 12050590, 24101180, 27716357, 48202360, 55432714, 110865428, 138581785, 221730856, 277163570, 554327140, 1108654280]

約数ペア:

[(1, 1108654280), (2, 554327140), (4, 277163570), (5, 221730856), (8, 138581785), (10, 110865428), (20, 55432714), (23, 48202360), (40, 27716357), (46, 24101180), (92, 12050590), (115, 9640472), (163, 6801560), (184, 6025295), (230, 4820236), (326, 3400780), (460, 2410118), (652, 1700390), (815, 1360312), (920, 1205059), (1304, 850195), (1630, 680156), (3260, 340078), (3749, 295720), (6520, 170039), (7393, 149960), (7498, 147860), (14786, 74980), (14996, 73930), (18745, 59144), (29572, 37490), (29992, 36965)]