128086296

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:130

約数の個数: 256

約数和(自身を含む): 406425600

約数和(自身を除く): 278339304

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 31, 34, 38, 39, 41, 51, 52, 57, 62, 68, 76, 78, 82, 93, 102, 104, 114, 123, 124, 136, 152, 156, 164, 186, 204, 221, 228, 246, 247, 248, 312, 323, 328, 372, 403, 408, 442, 456, 492, 494, 527, 533, 589, 646, 663, 697, 741, 744, 779, 806, 884, 969, 984, 988, 1054, 1066, 1178, 1209, 1271, 1292, 1326, 1394, 1482, 1558, 1581, 1599, 1612, 1767, 1768, 1938, 1976, 2091, 2108, 2132, 2337, 2356, 2418, 2542, 2584, 2652, 2788, 2964, 3116, 3162, 3198, 3224, 3534, 3813, 3876, 4182, 4199, 4216, 4264, 4674, 4712, 4836, 5084, 5304, 5576, 5928, 6232, 6324, 6396, 6851, 7068, 7626, 7657, 7752, 8364, 8398, 9061, 9348, 9672, 10013, 10127, 10168, 12597, 12648, 12792, 13243, 13702, 14136, 15252, 15314, 16523, 16728, 16796, 18122, 18696, 20026, 20254, 20553, 21607, 22971, 24149, 25194, 26486, 27183, 27404, 30039, 30381, 30504, 30628, 33046, 33592, 36244, 39729, 40052, 40508, 41106, 43214, 45942, 48298, 49569, 50388, 52972, 54366, 54808, 60078, 60762, 61256, 64821, 66092, 72447, 72488, 79458, 80104, 81016, 82212, 86428, 91884, 96596, 99138, 100776, 105944, 108732, 120156, 121524, 129642, 130169, 132184, 144894, 158916, 164424, 172159, 172856, 183768, 193192, 198276, 217464, 240312, 243048, 259284, 260338, 280891, 289788, 313937, 317832, 344318, 390507, 396552, 410533, 516477, 518568, 520676, 561782, 579576, 627874, 688636, 781014, 821066, 842673, 941811, 1032954, 1041352, 1123564, 1231599, 1255748, 1377272, 1562028, 1642132, 1685346, 1883622, 2065908, 2247128, 2463198, 2511496, 3124056, 3284264, 3370692, 3767244, 4131816, 4926396, 5336929, 6741384, 7534488, 9852792, 10673858, 16010787, 21347716, 32021574, 42695432, 64043148, 128086296]

約数ペア:

[(1, 128086296), (2, 64043148), (3, 42695432), (4, 32021574), (6, 21347716), (8, 16010787), (12, 10673858), (13, 9852792), (17, 7534488), (19, 6741384), (24, 5336929), (26, 4926396), (31, 4131816), (34, 3767244), (38, 3370692), (39, 3284264), (41, 3124056), (51, 2511496), (52, 2463198), (57, 2247128), (62, 2065908), (68, 1883622), (76, 1685346), (78, 1642132), (82, 1562028), (93, 1377272), (102, 1255748), (104, 1231599), (114, 1123564), (123, 1041352), (124, 1032954), (136, 941811), (152, 842673), (156, 821066), (164, 781014), (186, 688636), (204, 627874), (221, 579576), (228, 561782), (246, 520676), (247, 518568), (248, 516477), (312, 410533), (323, 396552), (328, 390507), (372, 344318), (403, 317832), (408, 313937), (442, 289788), (456, 280891), (492, 260338), (494, 259284), (527, 243048), (533, 240312), (589, 217464), (646, 198276), (663, 193192), (697, 183768), (741, 172856), (744, 172159), (779, 164424), (806, 158916), (884, 144894), (969, 132184), (984, 130169), (988, 129642), (1054, 121524), (1066, 120156), (1178, 108732), (1209, 105944), (1271, 100776), (1292, 99138), (1326, 96596), (1394, 91884), (1482, 86428), (1558, 82212), (1581, 81016), (1599, 80104), (1612, 79458), (1767, 72488), (1768, 72447), (1938, 66092), (1976, 64821), (2091, 61256), (2108, 60762), (2132, 60078), (2337, 54808), (2356, 54366), (2418, 52972), (2542, 50388), (2584, 49569), (2652, 48298), (2788, 45942), (2964, 43214), (3116, 41106), (3162, 40508), (3198, 40052), (3224, 39729), (3534, 36244), (3813, 33592), (3876, 33046), (4182, 30628), (4199, 30504), (4216, 30381), (4264, 30039), (4674, 27404), (4712, 27183), (4836, 26486), (5084, 25194), (5304, 24149), (5576, 22971), (5928, 21607), (6232, 20553), (6324, 20254), (6396, 20026), (6851, 18696), (7068, 18122), (7626, 16796), (7657, 16728), (7752, 16523), (8364, 15314), (8398, 15252), (9061, 14136), (9348, 13702), (9672, 13243), (10013, 12792), (10127, 12648), (10168, 12597)]