322417422

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1$

素因数の和:204

約数の個数: 120

約数和(自身を含む): 793009800

約数和(自身を除く): 470592378

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 81, 93, 109, 114, 162, 171, 186, 218, 279, 327, 342, 513, 558, 589, 654, 837, 961, 981, 1026, 1178, 1539, 1674, 1767, 1922, 1962, 2071, 2511, 2883, 2943, 3078, 3379, 3534, 4142, 5022, 5301, 5766, 5886, 6213, 6758, 8649, 8829, 10137, 10602, 12426, 15903, 17298, 17658, 18259, 18639, 20274, 25947, 30411, 31806, 36518, 37278, 47709, 51894, 54777, 55917, 60822, 64201, 77841, 91233, 95418, 104749, 109554, 111834, 128402, 155682, 164331, 167751, 182466, 192603, 209498, 273699, 314247, 328662, 335502, 385206, 492993, 547398, 577809, 628494, 942741, 985986, 1155618, 1478979, 1733427, 1885482, 1990231, 2828223, 2957958, 3466854, 3980462, 5200281, 5656446, 5970693, 8484669, 10400562, 11941386, 16969338, 17912079, 35824158, 53736237, 107472474, 161208711, 322417422]

約数ペア:

[(1, 322417422), (2, 161208711), (3, 107472474), (6, 53736237), (9, 35824158), (18, 17912079), (19, 16969338), (27, 11941386), (31, 10400562), (38, 8484669), (54, 5970693), (57, 5656446), (62, 5200281), (81, 3980462), (93, 3466854), (109, 2957958), (114, 2828223), (162, 1990231), (171, 1885482), (186, 1733427), (218, 1478979), (279, 1155618), (327, 985986), (342, 942741), (513, 628494), (558, 577809), (589, 547398), (654, 492993), (837, 385206), (961, 335502), (981, 328662), (1026, 314247), (1178, 273699), (1539, 209498), (1674, 192603), (1767, 182466), (1922, 167751), (1962, 164331), (2071, 155682), (2511, 128402), (2883, 111834), (2943, 109554), (3078, 104749), (3379, 95418), (3534, 91233), (4142, 77841), (5022, 64201), (5301, 60822), (5766, 55917), (5886, 54777), (6213, 51894), (6758, 47709), (8649, 37278), (8829, 36518), (10137, 31806), (10602, 30411), (12426, 25947), (15903, 20274), (17298, 18639), (17658, 18259)]