2531960704

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{727}}^1$

素因数の和:797

約数の個数: 192

約数和(自身を含む): 6522647040

約数和(自身を除く): 3990686336

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 169, 182, 184, 208, 224, 299, 322, 338, 364, 368, 416, 448, 598, 644, 676, 727, 728, 736, 832, 896, 1183, 1196, 1288, 1352, 1454, 1456, 1472, 1664, 2093, 2366, 2392, 2576, 2704, 2908, 2912, 2944, 3887, 4186, 4732, 4784, 5089, 5152, 5408, 5816, 5824, 7774, 8372, 9451, 9464, 9568, 10178, 10304, 10816, 11632, 11648, 15548, 16721, 16744, 18902, 18928, 19136, 20356, 20608, 21632, 23264, 27209, 31096, 33442, 33488, 37804, 37856, 38272, 40712, 46528, 54418, 62192, 66157, 66884, 66976, 75608, 75712, 81424, 93056, 108836, 117047, 122863, 124384, 132314, 133768, 133952, 151216, 151424, 162848, 217373, 217672, 234094, 245726, 248768, 264628, 267536, 267904, 302432, 325696, 434746, 435344, 468188, 491452, 497536, 529256, 535072, 604864, 651392, 860041, 869492, 870688, 936376, 982904, 1058512, 1070144, 1209728, 1521611, 1720082, 1738984, 1741376, 1872752, 1965808, 2117024, 2140288, 2825849, 3043222, 3440164, 3477968, 3482752, 3745504, 3931616, 4234048, 5651698, 6086444, 6880328, 6955936, 7491008, 7863232, 8468096, 11303396, 12172888, 13760656, 13911872, 14982016, 15726464, 19780943, 22606792, 24345776, 27521312, 27823744, 39561886, 45213584, 48691552, 55042624, 79123772, 90427168, 97383104, 110085248, 158247544, 180854336, 194766208, 316495088, 361708672, 632990176, 1265980352, 2531960704]

約数ペア:

[(1, 2531960704), (2, 1265980352), (4, 632990176), (7, 361708672), (8, 316495088), (13, 194766208), (14, 180854336), (16, 158247544), (23, 110085248), (26, 97383104), (28, 90427168), (32, 79123772), (46, 55042624), (52, 48691552), (56, 45213584), (64, 39561886), (91, 27823744), (92, 27521312), (104, 24345776), (112, 22606792), (128, 19780943), (161, 15726464), (169, 14982016), (182, 13911872), (184, 13760656), (208, 12172888), (224, 11303396), (299, 8468096), (322, 7863232), (338, 7491008), (364, 6955936), (368, 6880328), (416, 6086444), (448, 5651698), (598, 4234048), (644, 3931616), (676, 3745504), (727, 3482752), (728, 3477968), (736, 3440164), (832, 3043222), (896, 2825849), (1183, 2140288), (1196, 2117024), (1288, 1965808), (1352, 1872752), (1454, 1741376), (1456, 1738984), (1472, 1720082), (1664, 1521611), (2093, 1209728), (2366, 1070144), (2392, 1058512), (2576, 982904), (2704, 936376), (2908, 870688), (2912, 869492), (2944, 860041), (3887, 651392), (4186, 604864), (4732, 535072), (4784, 529256), (5089, 497536), (5152, 491452), (5408, 468188), (5816, 435344), (5824, 434746), (7774, 325696), (8372, 302432), (9451, 267904), (9464, 267536), (9568, 264628), (10178, 248768), (10304, 245726), (10816, 234094), (11632, 217672), (11648, 217373), (15548, 162848), (16721, 151424), (16744, 151216), (18902, 133952), (18928, 133768), (19136, 132314), (20356, 124384), (20608, 122863), (21632, 117047), (23264, 108836), (27209, 93056), (31096, 81424), (33442, 75712), (33488, 75608), (37804, 66976), (37856, 66884), (38272, 66157), (40712, 62192), (46528, 54418)]