7438935708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{11317}}^1$

素因数の和:11408

約数の個数: 108

約数和(自身を含む): 20454568680

約数和(自身を除く): 13015632972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 31, 36, 38, 57, 62, 76, 93, 114, 124, 171, 186, 228, 279, 342, 372, 558, 589, 684, 961, 1116, 1178, 1767, 1922, 2356, 2883, 3534, 3844, 5301, 5766, 7068, 8649, 10602, 11317, 11532, 17298, 18259, 21204, 22634, 33951, 34596, 36518, 45268, 54777, 67902, 73036, 101853, 109554, 135804, 164331, 203706, 215023, 219108, 328662, 350827, 407412, 430046, 645069, 657324, 701654, 860092, 1052481, 1290138, 1403308, 1935207, 2104962, 2580276, 3157443, 3870414, 4209924, 6314886, 6665713, 7740828, 10875637, 12629772, 13331426, 19997139, 21751274, 26662852, 32626911, 39994278, 43502548, 59991417, 65253822, 79988556, 97880733, 119982834, 130507644, 195761466, 206637103, 239965668, 391522932, 413274206, 619911309, 826548412, 1239822618, 1859733927, 2479645236, 3719467854, 7438935708]

約数ペア:

[(1, 7438935708), (2, 3719467854), (3, 2479645236), (4, 1859733927), (6, 1239822618), (9, 826548412), (12, 619911309), (18, 413274206), (19, 391522932), (31, 239965668), (36, 206637103), (38, 195761466), (57, 130507644), (62, 119982834), (76, 97880733), (93, 79988556), (114, 65253822), (124, 59991417), (171, 43502548), (186, 39994278), (228, 32626911), (279, 26662852), (342, 21751274), (372, 19997139), (558, 13331426), (589, 12629772), (684, 10875637), (961, 7740828), (1116, 6665713), (1178, 6314886), (1767, 4209924), (1922, 3870414), (2356, 3157443), (2883, 2580276), (3534, 2104962), (3844, 1935207), (5301, 1403308), (5766, 1290138), (7068, 1052481), (8649, 860092), (10602, 701654), (11317, 657324), (11532, 645069), (17298, 430046), (18259, 407412), (21204, 350827), (22634, 328662), (33951, 219108), (34596, 215023), (36518, 203706), (45268, 164331), (54777, 135804), (67902, 109554), (73036, 101853)]