274103622

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:295

約数の個数: 128

約数和(自身を含む): 688705920

約数和(自身を除く): 414602298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 61, 74, 78, 111, 117, 122, 173, 183, 222, 234, 333, 346, 351, 366, 481, 519, 549, 666, 702, 793, 962, 999, 1038, 1098, 1443, 1557, 1586, 1647, 1998, 2249, 2257, 2379, 2886, 3114, 3294, 4329, 4498, 4514, 4671, 4758, 6401, 6747, 6771, 7137, 8658, 9342, 10553, 12802, 12987, 13494, 13542, 14274, 19203, 20241, 20313, 21106, 21411, 25974, 29341, 31659, 38406, 40482, 40626, 42822, 57609, 58682, 60723, 60939, 63318, 83213, 88023, 94977, 115218, 121446, 121878, 137189, 166426, 172827, 176046, 189954, 249639, 264069, 274378, 284931, 345654, 390461, 411567, 499278, 528138, 569862, 748917, 780922, 792207, 823134, 1171383, 1234701, 1497834, 1584414, 2246751, 2342766, 2469402, 3514149, 3704103, 4493502, 5075993, 7028298, 7408206, 10151986, 10542447, 15227979, 21084894, 30455958, 45683937, 91367874, 137051811, 274103622]

約数ペア:

[(1, 274103622), (2, 137051811), (3, 91367874), (6, 45683937), (9, 30455958), (13, 21084894), (18, 15227979), (26, 10542447), (27, 10151986), (37, 7408206), (39, 7028298), (54, 5075993), (61, 4493502), (74, 3704103), (78, 3514149), (111, 2469402), (117, 2342766), (122, 2246751), (173, 1584414), (183, 1497834), (222, 1234701), (234, 1171383), (333, 823134), (346, 792207), (351, 780922), (366, 748917), (481, 569862), (519, 528138), (549, 499278), (666, 411567), (702, 390461), (793, 345654), (962, 284931), (999, 274378), (1038, 264069), (1098, 249639), (1443, 189954), (1557, 176046), (1586, 172827), (1647, 166426), (1998, 137189), (2249, 121878), (2257, 121446), (2379, 115218), (2886, 94977), (3114, 88023), (3294, 83213), (4329, 63318), (4498, 60939), (4514, 60723), (4671, 58682), (4758, 57609), (6401, 42822), (6747, 40626), (6771, 40482), (7137, 38406), (8658, 31659), (9342, 29341), (10553, 25974), (12802, 21411), (12987, 21106), (13494, 20313), (13542, 20241), (14274, 19203)]