131286048

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{431}}^1$

素因数の和:630

約数の個数: 96

約数和(自身を含む): 365783040

約数和(自身を除く): 234496992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 167, 228, 304, 334, 431, 456, 501, 608, 668, 862, 912, 1002, 1293, 1336, 1724, 1824, 2004, 2586, 2672, 3173, 3448, 4008, 5172, 5344, 6346, 6896, 8016, 8189, 9519, 10344, 12692, 13792, 16032, 16378, 19038, 20688, 24567, 25384, 32756, 38076, 41376, 49134, 50768, 65512, 71977, 76152, 98268, 101536, 131024, 143954, 152304, 196536, 215931, 262048, 287908, 304608, 393072, 431862, 575816, 786144, 863724, 1151632, 1367563, 1727448, 2303264, 2735126, 3454896, 4102689, 5470252, 6909792, 8205378, 10940504, 16410756, 21881008, 32821512, 43762016, 65643024, 131286048]

約数ペア:

[(1, 131286048), (2, 65643024), (3, 43762016), (4, 32821512), (6, 21881008), (8, 16410756), (12, 10940504), (16, 8205378), (19, 6909792), (24, 5470252), (32, 4102689), (38, 3454896), (48, 2735126), (57, 2303264), (76, 1727448), (96, 1367563), (114, 1151632), (152, 863724), (167, 786144), (228, 575816), (304, 431862), (334, 393072), (431, 304608), (456, 287908), (501, 262048), (608, 215931), (668, 196536), (862, 152304), (912, 143954), (1002, 131024), (1293, 101536), (1336, 98268), (1724, 76152), (1824, 71977), (2004, 65512), (2586, 50768), (2672, 49134), (3173, 41376), (3448, 38076), (4008, 32756), (5172, 25384), (5344, 24567), (6346, 20688), (6896, 19038), (8016, 16378), (8189, 16032), (9519, 13792), (10344, 12692)]