374994972

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2777}}^1$

素因数の和:2840

約数の個数: 108

約数和(自身を含む): 1075908288

約数和(自身を除く): 700913316

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, 2777, 3069, 3751, 4092, 4356, 5554, 6138, 7502, 8331, 11108, 11253, 12276, 15004, 16662, 22506, 24993, 30547, 33324, 33759, 45012, 49986, 61094, 67518, 86087, 91641, 99972, 122188, 135036, 172174, 183282, 258261, 274923, 336017, 344348, 366564, 516522, 549846, 672034, 774783, 946957, 1008051, 1033044, 1099692, 1344068, 1549566, 1893914, 2016102, 2840871, 3024153, 3099132, 3787828, 4032204, 5681742, 6048306, 8522613, 10416527, 11363484, 12096612, 17045226, 20833054, 31249581, 34090452, 41666108, 62499162, 93748743, 124998324, 187497486, 374994972]

約数ペア:

[(1, 374994972), (2, 187497486), (3, 124998324), (4, 93748743), (6, 62499162), (9, 41666108), (11, 34090452), (12, 31249581), (18, 20833054), (22, 17045226), (31, 12096612), (33, 11363484), (36, 10416527), (44, 8522613), (62, 6048306), (66, 5681742), (93, 4032204), (99, 3787828), (121, 3099132), (124, 3024153), (132, 2840871), (186, 2016102), (198, 1893914), (242, 1549566), (279, 1344068), (341, 1099692), (363, 1033044), (372, 1008051), (396, 946957), (484, 774783), (558, 672034), (682, 549846), (726, 516522), (1023, 366564), (1089, 344348), (1116, 336017), (1364, 274923), (1452, 258261), (2046, 183282), (2178, 172174), (2777, 135036), (3069, 122188), (3751, 99972), (4092, 91641), (4356, 86087), (5554, 67518), (6138, 61094), (7502, 49986), (8331, 45012), (11108, 33759), (11253, 33324), (12276, 30547), (15004, 24993), (16662, 22506)]