242325468

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1$

素因数の和:197

約数の個数: 288

約数和(自身を含む): 830269440

約数和(自身を除く): 587943972

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 19, 21, 22, 28, 33, 36, 38, 42, 43, 44, 57, 63, 66, 76, 77, 84, 86, 99, 107, 114, 126, 129, 132, 133, 154, 171, 172, 198, 209, 214, 228, 231, 252, 258, 266, 301, 308, 321, 342, 387, 396, 399, 418, 428, 462, 473, 516, 532, 602, 627, 642, 684, 693, 749, 774, 798, 817, 836, 903, 924, 946, 963, 1177, 1197, 1204, 1254, 1284, 1386, 1419, 1463, 1498, 1548, 1596, 1634, 1806, 1881, 1892, 1926, 2033, 2247, 2354, 2394, 2451, 2508, 2709, 2772, 2838, 2926, 2996, 3268, 3311, 3531, 3612, 3762, 3852, 4066, 4257, 4389, 4494, 4601, 4708, 4788, 4902, 5418, 5676, 5719, 5852, 6099, 6622, 6741, 7062, 7353, 7524, 8132, 8239, 8514, 8778, 8987, 8988, 9202, 9804, 9933, 10593, 10836, 11438, 12198, 13167, 13244, 13482, 13803, 14124, 14231, 14706, 16478, 17028, 17157, 17556, 17974, 18297, 18404, 19866, 21186, 22363, 22876, 24396, 24717, 26334, 26961, 26964, 27606, 28462, 29412, 29799, 32207, 32956, 34314, 35948, 36594, 39732, 41409, 42372, 42693, 44726, 49434, 50611, 51471, 52668, 53922, 55212, 56924, 59598, 62909, 64414, 67089, 68628, 73188, 74151, 80883, 82818, 85386, 87419, 89452, 96621, 98868, 101222, 102942, 107844, 119196, 125818, 128079, 128828, 134178, 148302, 151833, 156541, 161766, 165636, 170772, 174838, 188727, 193242, 201267, 202444, 205884, 251636, 256158, 262257, 268356, 289863, 296604, 303666, 313082, 323532, 349676, 354277, 377454, 386484, 402534, 455499, 469623, 512316, 524514, 566181, 579726, 607332, 611933, 626164, 708554, 754908, 786771, 805068, 910998, 939246, 961609, 1049028, 1062831, 1132362, 1159452, 1223866, 1408869, 1417108, 1573542, 1821996, 1835799, 1878492, 1923218, 2125662, 2264724, 2447732, 2817738, 2884827, 3147084, 3188493, 3671598, 3846436, 4251324, 5507397, 5635476, 5769654, 6376986, 6731263, 7343196, 8654481, 11014794, 11539308, 12753972, 13462526, 17308962, 20193789, 22029588, 26925052, 34617924, 40387578, 60581367, 80775156, 121162734, 242325468]

約数ペア:

[(1, 242325468), (2, 121162734), (3, 80775156), (4, 60581367), (6, 40387578), (7, 34617924), (9, 26925052), (11, 22029588), (12, 20193789), (14, 17308962), (18, 13462526), (19, 12753972), (21, 11539308), (22, 11014794), (28, 8654481), (33, 7343196), (36, 6731263), (38, 6376986), (42, 5769654), (43, 5635476), (44, 5507397), (57, 4251324), (63, 3846436), (66, 3671598), (76, 3188493), (77, 3147084), (84, 2884827), (86, 2817738), (99, 2447732), (107, 2264724), (114, 2125662), (126, 1923218), (129, 1878492), (132, 1835799), (133, 1821996), (154, 1573542), (171, 1417108), (172, 1408869), (198, 1223866), (209, 1159452), (214, 1132362), (228, 1062831), (231, 1049028), (252, 961609), (258, 939246), (266, 910998), (301, 805068), (308, 786771), (321, 754908), (342, 708554), (387, 626164), (396, 611933), (399, 607332), (418, 579726), (428, 566181), (462, 524514), (473, 512316), (516, 469623), (532, 455499), (602, 402534), (627, 386484), (642, 377454), (684, 354277), (693, 349676), (749, 323532), (774, 313082), (798, 303666), (817, 296604), (836, 289863), (903, 268356), (924, 262257), (946, 256158), (963, 251636), (1177, 205884), (1197, 202444), (1204, 201267), (1254, 193242), (1284, 188727), (1386, 174838), (1419, 170772), (1463, 165636), (1498, 161766), (1548, 156541), (1596, 151833), (1634, 148302), (1806, 134178), (1881, 128828), (1892, 128079), (1926, 125818), (2033, 119196), (2247, 107844), (2354, 102942), (2394, 101222), (2451, 98868), (2508, 96621), (2709, 89452), (2772, 87419), (2838, 85386), (2926, 82818), (2996, 80883), (3268, 74151), (3311, 73188), (3531, 68628), (3612, 67089), (3762, 64414), (3852, 62909), (4066, 59598), (4257, 56924), (4389, 55212), (4494, 53922), (4601, 52668), (4708, 51471), (4788, 50611), (4902, 49434), (5418, 44726), (5676, 42693), (5719, 42372), (5852, 41409), (6099, 39732), (6622, 36594), (6741, 35948), (7062, 34314), (7353, 32956), (7524, 32207), (8132, 29799), (8239, 29412), (8514, 28462), (8778, 27606), (8987, 26964), (8988, 26961), (9202, 26334), (9804, 24717), (9933, 24396), (10593, 22876), (10836, 22363), (11438, 21186), (12198, 19866), (13167, 18404), (13244, 18297), (13482, 17974), (13803, 17556), (14124, 17157), (14231, 17028), (14706, 16478)]