288628848

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:188

約数の個数: 240

約数和(自身を含む): 909941760

約数和(自身を除く): 621312912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 41, 48, 57, 62, 72, 76, 82, 83, 93, 114, 123, 124, 144, 152, 164, 166, 171, 186, 228, 246, 248, 249, 279, 304, 328, 332, 342, 369, 372, 456, 492, 496, 498, 558, 589, 656, 664, 684, 738, 744, 747, 779, 912, 984, 996, 1116, 1178, 1271, 1328, 1368, 1476, 1488, 1494, 1558, 1577, 1767, 1968, 1992, 2232, 2337, 2356, 2542, 2573, 2736, 2952, 2988, 3116, 3154, 3403, 3534, 3813, 3984, 4464, 4674, 4712, 4731, 5084, 5146, 5301, 5904, 5976, 6232, 6308, 6806, 7011, 7068, 7626, 7719, 9348, 9424, 9462, 10168, 10209, 10292, 10602, 11439, 11952, 12464, 12616, 13612, 14022, 14136, 14193, 15252, 15438, 18696, 18924, 20336, 20418, 20584, 21204, 22878, 23157, 24149, 25232, 27224, 28044, 28272, 28386, 30504, 30627, 30876, 37392, 37848, 40836, 41168, 42408, 45756, 46314, 48298, 48887, 54448, 56088, 56772, 61008, 61254, 61752, 64657, 72447, 75696, 81672, 84816, 91512, 92628, 96596, 97774, 105493, 112176, 113544, 122508, 123504, 129314, 144894, 146661, 163344, 183024, 185256, 193192, 193971, 195548, 210986, 217341, 227088, 245016, 258628, 289788, 293322, 316479, 370512, 386384, 387942, 391096, 421972, 434682, 439983, 490032, 517256, 579576, 581913, 586644, 632958, 775884, 782192, 843944, 869364, 879966, 949437, 1034512, 1159152, 1163826, 1173288, 1265916, 1551768, 1687888, 1738728, 1759932, 1898874, 2004367, 2327652, 2346576, 2531832, 3103536, 3477456, 3519864, 3797748, 4008734, 4655304, 5063664, 6013101, 7039728, 7595496, 8017468, 9310608, 12026202, 15190992, 16034936, 18039303, 24052404, 32069872, 36078606, 48104808, 72157212, 96209616, 144314424, 288628848]

約数ペア:

[(1, 288628848), (2, 144314424), (3, 96209616), (4, 72157212), (6, 48104808), (8, 36078606), (9, 32069872), (12, 24052404), (16, 18039303), (18, 16034936), (19, 15190992), (24, 12026202), (31, 9310608), (36, 8017468), (38, 7595496), (41, 7039728), (48, 6013101), (57, 5063664), (62, 4655304), (72, 4008734), (76, 3797748), (82, 3519864), (83, 3477456), (93, 3103536), (114, 2531832), (123, 2346576), (124, 2327652), (144, 2004367), (152, 1898874), (164, 1759932), (166, 1738728), (171, 1687888), (186, 1551768), (228, 1265916), (246, 1173288), (248, 1163826), (249, 1159152), (279, 1034512), (304, 949437), (328, 879966), (332, 869364), (342, 843944), (369, 782192), (372, 775884), (456, 632958), (492, 586644), (496, 581913), (498, 579576), (558, 517256), (589, 490032), (656, 439983), (664, 434682), (684, 421972), (738, 391096), (744, 387942), (747, 386384), (779, 370512), (912, 316479), (984, 293322), (996, 289788), (1116, 258628), (1178, 245016), (1271, 227088), (1328, 217341), (1368, 210986), (1476, 195548), (1488, 193971), (1494, 193192), (1558, 185256), (1577, 183024), (1767, 163344), (1968, 146661), (1992, 144894), (2232, 129314), (2337, 123504), (2356, 122508), (2542, 113544), (2573, 112176), (2736, 105493), (2952, 97774), (2988, 96596), (3116, 92628), (3154, 91512), (3403, 84816), (3534, 81672), (3813, 75696), (3984, 72447), (4464, 64657), (4674, 61752), (4712, 61254), (4731, 61008), (5084, 56772), (5146, 56088), (5301, 54448), (5904, 48887), (5976, 48298), (6232, 46314), (6308, 45756), (6806, 42408), (7011, 41168), (7068, 40836), (7626, 37848), (7719, 37392), (9348, 30876), (9424, 30627), (9462, 30504), (10168, 28386), (10209, 28272), (10292, 28044), (10602, 27224), (11439, 25232), (11952, 24149), (12464, 23157), (12616, 22878), (13612, 21204), (14022, 20584), (14136, 20418), (14193, 20336), (15252, 18924), (15438, 18696)]