339885612

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 144

約数和(自身を含む): 1001011200

約数和(自身を除く): 661125588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 54, 62, 66, 93, 99, 108, 121, 124, 132, 186, 198, 242, 279, 297, 341, 363, 372, 396, 484, 558, 594, 682, 726, 837, 839, 1023, 1089, 1116, 1188, 1364, 1452, 1674, 1678, 2046, 2178, 2517, 3069, 3267, 3348, 3356, 3751, 4092, 4356, 5034, 6138, 6534, 7502, 7551, 9207, 9229, 10068, 11253, 12276, 13068, 15004, 15102, 18414, 18458, 22506, 22653, 26009, 27687, 30204, 33759, 36828, 36916, 45012, 45306, 52018, 55374, 67518, 78027, 83061, 90612, 101277, 101519, 104036, 110748, 135036, 156054, 166122, 202554, 203038, 234081, 249183, 286099, 304557, 312108, 332244, 405108, 406076, 468162, 498366, 572198, 609114, 702243, 858297, 913671, 936324, 996732, 1144396, 1218228, 1404486, 1716594, 1827342, 2574891, 2741013, 2808972, 3147089, 3433188, 3654684, 5149782, 5482026, 6294178, 7724673, 9441267, 10299564, 10964052, 12588356, 15449346, 18882534, 28323801, 30898692, 37765068, 56647602, 84971403, 113295204, 169942806, 339885612]

約数ペア:

[(1, 339885612), (2, 169942806), (3, 113295204), (4, 84971403), (6, 56647602), (9, 37765068), (11, 30898692), (12, 28323801), (18, 18882534), (22, 15449346), (27, 12588356), (31, 10964052), (33, 10299564), (36, 9441267), (44, 7724673), (54, 6294178), (62, 5482026), (66, 5149782), (93, 3654684), (99, 3433188), (108, 3147089), (121, 2808972), (124, 2741013), (132, 2574891), (186, 1827342), (198, 1716594), (242, 1404486), (279, 1218228), (297, 1144396), (341, 996732), (363, 936324), (372, 913671), (396, 858297), (484, 702243), (558, 609114), (594, 572198), (682, 498366), (726, 468162), (837, 406076), (839, 405108), (1023, 332244), (1089, 312108), (1116, 304557), (1188, 286099), (1364, 249183), (1452, 234081), (1674, 203038), (1678, 202554), (2046, 166122), (2178, 156054), (2517, 135036), (3069, 110748), (3267, 104036), (3348, 101519), (3356, 101277), (3751, 90612), (4092, 83061), (4356, 78027), (5034, 67518), (6138, 55374), (6534, 52018), (7502, 45306), (7551, 45012), (9207, 36916), (9229, 36828), (10068, 33759), (11253, 30204), (12276, 27687), (13068, 26009), (15004, 22653), (15102, 22506), (18414, 18458)]