15406797068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{569}}^1\times {\mathrm{2909}}^1$

素因数の和:3674

約数の個数: 48

約数和(自身を含む): 29259468000

約数和(自身を除く): 13852670932

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 569, 716, 1138, 2276, 2327, 2909, 4654, 5818, 7397, 9308, 11636, 14794, 29588, 37817, 75634, 101851, 151268, 203702, 407404, 520711, 1041422, 1324063, 1655221, 2082844, 2648126, 3310442, 5296252, 6620884, 6769243, 13538486, 21517873, 27076972, 43035746, 86071492, 296284559, 592569118, 1185138236, 3851699267, 7703398534, 15406797068]

約数ペア:

[(1, 15406797068), (2, 7703398534), (4, 3851699267), (13, 1185138236), (26, 592569118), (52, 296284559), (179, 86071492), (358, 43035746), (569, 27076972), (716, 21517873), (1138, 13538486), (2276, 6769243), (2327, 6620884), (2909, 5296252), (4654, 3310442), (5818, 2648126), (7397, 2082844), (9308, 1655221), (11636, 1324063), (14794, 1041422), (29588, 520711), (37817, 407404), (75634, 203702), (101851, 151268)]