340425756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2584

約数の個数: 108

約数和(自身を含む): 976760512

約数和(自身を除く): 636334756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 121, 124, 132, 186, 198, 242, 279, 341, 363, 372, 396, 484, 558, 682, 726, 1023, 1089, 1116, 1364, 1452, 2046, 2178, 2521, 3069, 3751, 4092, 4356, 5042, 6138, 7502, 7563, 10084, 11253, 12276, 15004, 15126, 22506, 22689, 27731, 30252, 33759, 45012, 45378, 55462, 67518, 78151, 83193, 90756, 110924, 135036, 156302, 166386, 234453, 249579, 305041, 312604, 332772, 468906, 499158, 610082, 703359, 859661, 915123, 937812, 998316, 1220164, 1406718, 1719322, 1830246, 2578983, 2745369, 2813436, 3438644, 3660492, 5157966, 5490738, 7736949, 9456271, 10315932, 10981476, 15473898, 18912542, 28368813, 30947796, 37825084, 56737626, 85106439, 113475252, 170212878, 340425756]

約数ペア:

[(1, 340425756), (2, 170212878), (3, 113475252), (4, 85106439), (6, 56737626), (9, 37825084), (11, 30947796), (12, 28368813), (18, 18912542), (22, 15473898), (31, 10981476), (33, 10315932), (36, 9456271), (44, 7736949), (62, 5490738), (66, 5157966), (93, 3660492), (99, 3438644), (121, 2813436), (124, 2745369), (132, 2578983), (186, 1830246), (198, 1719322), (242, 1406718), (279, 1220164), (341, 998316), (363, 937812), (372, 915123), (396, 859661), (484, 703359), (558, 610082), (682, 499158), (726, 468906), (1023, 332772), (1089, 312604), (1116, 305041), (1364, 249579), (1452, 234453), (2046, 166386), (2178, 156302), (2521, 135036), (3069, 110924), (3751, 90756), (4092, 83193), (4356, 78151), (5042, 67518), (6138, 55462), (7502, 45378), (7563, 45012), (10084, 33759), (11253, 30252), (12276, 27731), (15004, 22689), (15126, 22506)]