347899032

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{757}}^1$

素因数の和:1273

約数の個数: 96

約数和(自身を含む): 1018115280

約数和(自身を除く): 670216248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 491, 757, 936, 982, 1473, 1514, 1964, 2271, 2946, 3028, 3928, 4419, 4542, 5892, 6056, 6383, 6813, 8838, 9084, 9841, 11784, 12766, 13626, 17676, 18168, 19149, 19682, 25532, 27252, 29523, 35352, 38298, 39364, 51064, 54504, 57447, 59046, 76596, 78728, 88569, 114894, 118092, 153192, 177138, 229788, 236184, 354276, 371687, 459576, 708552, 743374, 1115061, 1486748, 2230122, 2973496, 3345183, 4460244, 4831931, 6690366, 8920488, 9663862, 13380732, 14495793, 19327724, 26761464, 28991586, 38655448, 43487379, 57983172, 86974758, 115966344, 173949516, 347899032]

約数ペア:

[(1, 347899032), (2, 173949516), (3, 115966344), (4, 86974758), (6, 57983172), (8, 43487379), (9, 38655448), (12, 28991586), (13, 26761464), (18, 19327724), (24, 14495793), (26, 13380732), (36, 9663862), (39, 8920488), (52, 6690366), (72, 4831931), (78, 4460244), (104, 3345183), (117, 2973496), (156, 2230122), (234, 1486748), (312, 1115061), (468, 743374), (491, 708552), (757, 459576), (936, 371687), (982, 354276), (1473, 236184), (1514, 229788), (1964, 177138), (2271, 153192), (2946, 118092), (3028, 114894), (3928, 88569), (4419, 78728), (4542, 76596), (5892, 59046), (6056, 57447), (6383, 54504), (6813, 51064), (8838, 39364), (9084, 38298), (9841, 35352), (11784, 29523), (12766, 27252), (13626, 25532), (17676, 19682), (18168, 19149)]