27688255248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^2\times {\mathrm{653}}^1\times {\mathrm{2447}}^1$

素因数の和:3149

約数の個数: 120

約数和(自身を含む): 75637266048

約数和(自身を除く): 47949010800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 361, 456, 653, 722, 912, 1083, 1306, 1444, 1959, 2166, 2447, 2612, 2888, 3918, 4332, 4894, 5224, 5776, 7341, 7836, 8664, 9788, 10448, 12407, 14682, 15672, 17328, 19576, 24814, 29364, 31344, 37221, 39152, 46493, 49628, 58728, 74442, 92986, 99256, 117456, 139479, 148884, 185972, 198512, 235733, 278958, 297768, 371944, 471466, 557916, 595536, 707199, 743888, 883367, 942932, 1115832, 1414398, 1597891, 1766734, 1885864, 2231664, 2650101, 2828796, 3195782, 3533468, 3771728, 4793673, 5300202, 5657592, 6391564, 7066936, 9587346, 10600404, 11315184, 12783128, 14133872, 19174692, 21200808, 25566256, 30359929, 38349384, 42401616, 60719858, 76698768, 91079787, 121439716, 182159574, 242879432, 364319148, 485758864, 576838651, 728638296, 1153677302, 1457276592, 1730515953, 2307354604, 3461031906, 4614709208, 6922063812, 9229418416, 13844127624, 27688255248]

約数ペア:

[(1, 27688255248), (2, 13844127624), (3, 9229418416), (4, 6922063812), (6, 4614709208), (8, 3461031906), (12, 2307354604), (16, 1730515953), (19, 1457276592), (24, 1153677302), (38, 728638296), (48, 576838651), (57, 485758864), (76, 364319148), (114, 242879432), (152, 182159574), (228, 121439716), (304, 91079787), (361, 76698768), (456, 60719858), (653, 42401616), (722, 38349384), (912, 30359929), (1083, 25566256), (1306, 21200808), (1444, 19174692), (1959, 14133872), (2166, 12783128), (2447, 11315184), (2612, 10600404), (2888, 9587346), (3918, 7066936), (4332, 6391564), (4894, 5657592), (5224, 5300202), (5776, 4793673), (7341, 3771728), (7836, 3533468), (8664, 3195782), (9788, 2828796), (10448, 2650101), (12407, 2231664), (14682, 1885864), (15672, 1766734), (17328, 1597891), (19576, 1414398), (24814, 1115832), (29364, 942932), (31344, 883367), (37221, 743888), (39152, 707199), (46493, 595536), (49628, 557916), (58728, 471466), (74442, 371944), (92986, 297768), (99256, 278958), (117456, 235733), (139479, 198512), (148884, 185972)]