804536642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2707}}^1$

素因数の和:2823

約数の個数: 64

約数和(自身を含む): 1572286464

約数和(自身を除く): 767749822

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 71, 91, 142, 161, 182, 299, 322, 497, 598, 923, 994, 1633, 1846, 2093, 2707, 3266, 4186, 5414, 6461, 11431, 12922, 18949, 21229, 22862, 35191, 37898, 42458, 62261, 70382, 124522, 148603, 192197, 246337, 297206, 384394, 435827, 492674, 809393, 871654, 1345379, 1618786, 2498561, 2690758, 4420531, 4997122, 5665751, 8841062, 11331502, 17489927, 30943717, 34979854, 57466903, 61887434, 114933806, 402268321, 804536642]

約数ペア:

[(1, 804536642), (2, 402268321), (7, 114933806), (13, 61887434), (14, 57466903), (23, 34979854), (26, 30943717), (46, 17489927), (71, 11331502), (91, 8841062), (142, 5665751), (161, 4997122), (182, 4420531), (299, 2690758), (322, 2498561), (497, 1618786), (598, 1345379), (923, 871654), (994, 809393), (1633, 492674), (1846, 435827), (2093, 384394), (2707, 297206), (3266, 246337), (4186, 192197), (5414, 148603), (6461, 124522), (11431, 70382), (12922, 62261), (18949, 42458), (21229, 37898), (22862, 35191)]