923879112

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1619}}^1$

素因数の和:1731

約数の個数: 128

約数和(自身を含む): 2612736000

約数和(自身を除く): 1688856888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 59, 62, 78, 93, 104, 118, 124, 156, 177, 186, 236, 248, 312, 354, 372, 403, 472, 708, 744, 767, 806, 1209, 1416, 1534, 1612, 1619, 1829, 2301, 2418, 3068, 3224, 3238, 3658, 4602, 4836, 4857, 5487, 6136, 6476, 7316, 9204, 9672, 9714, 10974, 12952, 14632, 18408, 19428, 21047, 21948, 23777, 38856, 42094, 43896, 47554, 50189, 63141, 71331, 84188, 95108, 95521, 100378, 126282, 142662, 150567, 168376, 190216, 191042, 200756, 252564, 285324, 286563, 301134, 382084, 401512, 505128, 570648, 573126, 602268, 652457, 764168, 1146252, 1204536, 1241773, 1304914, 1957371, 2292504, 2483546, 2609828, 2961151, 3725319, 3914742, 4967092, 5219656, 5922302, 7450638, 7829484, 8883453, 9934184, 11844604, 14901276, 15658968, 17766906, 23689208, 29802552, 35533812, 38494963, 71067624, 76989926, 115484889, 153979852, 230969778, 307959704, 461939556, 923879112]

約数ペア:

[(1, 923879112), (2, 461939556), (3, 307959704), (4, 230969778), (6, 153979852), (8, 115484889), (12, 76989926), (13, 71067624), (24, 38494963), (26, 35533812), (31, 29802552), (39, 23689208), (52, 17766906), (59, 15658968), (62, 14901276), (78, 11844604), (93, 9934184), (104, 8883453), (118, 7829484), (124, 7450638), (156, 5922302), (177, 5219656), (186, 4967092), (236, 3914742), (248, 3725319), (312, 2961151), (354, 2609828), (372, 2483546), (403, 2292504), (472, 1957371), (708, 1304914), (744, 1241773), (767, 1204536), (806, 1146252), (1209, 764168), (1416, 652457), (1534, 602268), (1612, 573126), (1619, 570648), (1829, 505128), (2301, 401512), (2418, 382084), (3068, 301134), (3224, 286563), (3238, 285324), (3658, 252564), (4602, 200756), (4836, 191042), (4857, 190216), (5487, 168376), (6136, 150567), (6476, 142662), (7316, 126282), (9204, 100378), (9672, 95521), (9714, 95108), (10974, 84188), (12952, 71331), (14632, 63141), (18408, 50189), (19428, 47554), (21047, 43896), (21948, 42094), (23777, 38856)]