1490350056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{13687}}^1$

素因数の和:14058

約数の個数: 64

約数和(自身を含む): 4024272000

約数和(自身を除く): 2533921944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 349, 698, 1047, 1396, 2094, 2792, 4188, 4537, 8376, 9074, 13611, 13687, 18148, 27222, 27374, 36296, 41061, 54444, 54748, 82122, 108888, 109496, 164244, 177931, 328488, 355862, 533793, 711724, 1067586, 1423448, 2135172, 4270344, 4776763, 9553526, 14330289, 19107052, 28660578, 38214104, 57321156, 62097919, 114642312, 124195838, 186293757, 248391676, 372587514, 496783352, 745175028, 1490350056]

約数ペア:

[(1, 1490350056), (2, 745175028), (3, 496783352), (4, 372587514), (6, 248391676), (8, 186293757), (12, 124195838), (13, 114642312), (24, 62097919), (26, 57321156), (39, 38214104), (52, 28660578), (78, 19107052), (104, 14330289), (156, 9553526), (312, 4776763), (349, 4270344), (698, 2135172), (1047, 1423448), (1396, 1067586), (2094, 711724), (2792, 533793), (4188, 355862), (4537, 328488), (8376, 177931), (9074, 164244), (13611, 109496), (13687, 108888), (18148, 82122), (27222, 54748), (27374, 54444), (36296, 41061)]