288842004

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 216

約数和(自身を含む): 887503680

約数和(自身を除く): 598661676

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 31, 33, 36, 44, 46, 54, 62, 66, 69, 92, 93, 99, 108, 121, 124, 132, 138, 186, 198, 207, 242, 253, 276, 279, 297, 341, 363, 372, 396, 414, 484, 506, 558, 594, 621, 682, 713, 726, 759, 828, 837, 961, 1012, 1023, 1089, 1116, 1188, 1242, 1364, 1426, 1452, 1518, 1674, 1922, 2046, 2139, 2178, 2277, 2484, 2783, 2852, 2883, 3036, 3069, 3267, 3348, 3751, 3844, 4092, 4278, 4356, 4554, 5566, 5766, 6138, 6417, 6534, 6831, 7502, 7843, 8349, 8556, 8649, 9108, 9207, 10571, 11132, 11253, 11532, 12276, 12834, 13068, 13662, 15004, 15686, 16698, 17298, 18414, 19251, 21142, 22103, 22506, 23529, 25047, 25668, 25947, 27324, 31372, 31713, 33396, 33759, 34596, 36828, 38502, 42284, 44206, 45012, 47058, 50094, 51894, 63426, 66309, 67518, 70587, 75141, 77004, 86273, 88412, 94116, 95139, 100188, 101277, 103788, 116281, 126852, 132618, 135036, 141174, 150282, 172546, 190278, 198927, 202554, 211761, 232562, 243133, 258819, 265236, 282348, 285417, 300564, 345092, 348843, 380556, 397854, 405108, 423522, 465124, 486266, 517638, 570834, 596781, 697686, 729399, 776457, 795708, 847044, 972532, 1035276, 1046529, 1141668, 1193562, 1395372, 1458798, 1552914, 2093058, 2188197, 2329371, 2387124, 2674463, 2917596, 3105828, 3139587, 4186116, 4376394, 4658742, 5348926, 6279174, 6564591, 8023389, 8752788, 9317484, 10697852, 12558348, 13129182, 16046778, 24070167, 26258364, 32093556, 48140334, 72210501, 96280668, 144421002, 288842004]

約数ペア:

[(1, 288842004), (2, 144421002), (3, 96280668), (4, 72210501), (6, 48140334), (9, 32093556), (11, 26258364), (12, 24070167), (18, 16046778), (22, 13129182), (23, 12558348), (27, 10697852), (31, 9317484), (33, 8752788), (36, 8023389), (44, 6564591), (46, 6279174), (54, 5348926), (62, 4658742), (66, 4376394), (69, 4186116), (92, 3139587), (93, 3105828), (99, 2917596), (108, 2674463), (121, 2387124), (124, 2329371), (132, 2188197), (138, 2093058), (186, 1552914), (198, 1458798), (207, 1395372), (242, 1193562), (253, 1141668), (276, 1046529), (279, 1035276), (297, 972532), (341, 847044), (363, 795708), (372, 776457), (396, 729399), (414, 697686), (484, 596781), (506, 570834), (558, 517638), (594, 486266), (621, 465124), (682, 423522), (713, 405108), (726, 397854), (759, 380556), (828, 348843), (837, 345092), (961, 300564), (1012, 285417), (1023, 282348), (1089, 265236), (1116, 258819), (1188, 243133), (1242, 232562), (1364, 211761), (1426, 202554), (1452, 198927), (1518, 190278), (1674, 172546), (1922, 150282), (2046, 141174), (2139, 135036), (2178, 132618), (2277, 126852), (2484, 116281), (2783, 103788), (2852, 101277), (2883, 100188), (3036, 95139), (3069, 94116), (3267, 88412), (3348, 86273), (3751, 77004), (3844, 75141), (4092, 70587), (4278, 67518), (4356, 66309), (4554, 63426), (5566, 51894), (5766, 50094), (6138, 47058), (6417, 45012), (6534, 44206), (6831, 42284), (7502, 38502), (7843, 36828), (8349, 34596), (8556, 33759), (8649, 33396), (9108, 31713), (9207, 31372), (10571, 27324), (11132, 25947), (11253, 25668), (11532, 25047), (12276, 23529), (12834, 22506), (13068, 22103), (13662, 21142), (15004, 19251), (15686, 18414), (16698, 17298)]