1820532024

素因数分解:

$2^3\times 3^4\times {\mathrm{89}}^1\times {\mathrm{31567}}^1$

素因数の和:31674

約数の個数: 80

約数和(自身を含む): 5156632800

約数和(自身を除く): 3336100776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 89, 108, 162, 178, 216, 267, 324, 356, 534, 648, 712, 801, 1068, 1602, 2136, 2403, 3204, 4806, 6408, 7209, 9612, 14418, 19224, 28836, 31567, 57672, 63134, 94701, 126268, 189402, 252536, 284103, 378804, 568206, 757608, 852309, 1136412, 1704618, 2272824, 2556927, 2809463, 3409236, 5113854, 5618926, 6818472, 8428389, 10227708, 11237852, 16856778, 20455416, 22475704, 25285167, 33713556, 50570334, 67427112, 75855501, 101140668, 151711002, 202281336, 227566503, 303422004, 455133006, 606844008, 910266012, 1820532024]

約数ペア:

[(1, 1820532024), (2, 910266012), (3, 606844008), (4, 455133006), (6, 303422004), (8, 227566503), (9, 202281336), (12, 151711002), (18, 101140668), (24, 75855501), (27, 67427112), (36, 50570334), (54, 33713556), (72, 25285167), (81, 22475704), (89, 20455416), (108, 16856778), (162, 11237852), (178, 10227708), (216, 8428389), (267, 6818472), (324, 5618926), (356, 5113854), (534, 3409236), (648, 2809463), (712, 2556927), (801, 2272824), (1068, 1704618), (1602, 1136412), (2136, 852309), (2403, 757608), (3204, 568206), (4806, 378804), (6408, 284103), (7209, 252536), (9612, 189402), (14418, 126268), (19224, 94701), (28836, 63134), (31567, 57672)]