253186065888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{171179}}^1$

素因数の和:171301

約数の個数: 192

約数和(自身を含む): 795107819520

約数和(自身を除く): 541921753632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 71, 84, 93, 96, 112, 124, 142, 168, 186, 213, 217, 224, 248, 284, 336, 372, 426, 434, 496, 497, 568, 651, 672, 744, 852, 868, 992, 994, 1136, 1302, 1488, 1491, 1704, 1736, 1988, 2201, 2272, 2604, 2976, 2982, 3408, 3472, 3976, 4402, 5208, 5964, 6603, 6816, 6944, 7952, 8804, 10416, 11928, 13206, 15407, 15904, 17608, 20832, 23856, 26412, 30814, 35216, 46221, 47712, 52824, 61628, 70432, 92442, 105648, 123256, 171179, 184884, 211296, 246512, 342358, 369768, 493024, 513537, 684716, 739536, 1027074, 1198253, 1369432, 1479072, 2054148, 2396506, 2738864, 3594759, 4108296, 4793012, 5306549, 5477728, 7189518, 8216592, 9586024, 10613098, 12153709, 14379036, 15919647, 16433184, 19172048, 21226196, 24307418, 28758072, 31839294, 36461127, 37145843, 38344096, 42452392, 48614836, 57516144, 63678588, 72922254, 74291686, 84904784, 85075963, 97229672, 111437529, 115032288, 127357176, 145844508, 148583372, 169809568, 170151926, 194459344, 222875058, 254714352, 255227889, 291689016, 297166744, 340303852, 376764979, 388918688, 445750116, 509428704, 510455778, 583378032, 594333488, 680607704, 753529958, 891500232, 1020911556, 1130294937, 1166756064, 1188666976, 1361215408, 1507059916, 1783000464, 2041823112, 2260589874, 2637354853, 2722430816, 3014119832, 3566000928, 4083646224, 4521179748, 5274709706, 6028239664, 7912064559, 8167292448, 9042359496, 10549419412, 12056479328, 15824129118, 18084718992, 21098838824, 31648258236, 36169437984, 42197677648, 63296516472, 84395355296, 126593032944, 253186065888]

約数ペア:

[(1, 253186065888), (2, 126593032944), (3, 84395355296), (4, 63296516472), (6, 42197677648), (7, 36169437984), (8, 31648258236), (12, 21098838824), (14, 18084718992), (16, 15824129118), (21, 12056479328), (24, 10549419412), (28, 9042359496), (31, 8167292448), (32, 7912064559), (42, 6028239664), (48, 5274709706), (56, 4521179748), (62, 4083646224), (71, 3566000928), (84, 3014119832), (93, 2722430816), (96, 2637354853), (112, 2260589874), (124, 2041823112), (142, 1783000464), (168, 1507059916), (186, 1361215408), (213, 1188666976), (217, 1166756064), (224, 1130294937), (248, 1020911556), (284, 891500232), (336, 753529958), (372, 680607704), (426, 594333488), (434, 583378032), (496, 510455778), (497, 509428704), (568, 445750116), (651, 388918688), (672, 376764979), (744, 340303852), (852, 297166744), (868, 291689016), (992, 255227889), (994, 254714352), (1136, 222875058), (1302, 194459344), (1488, 170151926), (1491, 169809568), (1704, 148583372), (1736, 145844508), (1988, 127357176), (2201, 115032288), (2272, 111437529), (2604, 97229672), (2976, 85075963), (2982, 84904784), (3408, 74291686), (3472, 72922254), (3976, 63678588), (4402, 57516144), (5208, 48614836), (5964, 42452392), (6603, 38344096), (6816, 37145843), (6944, 36461127), (7952, 31839294), (8804, 28758072), (10416, 24307418), (11928, 21226196), (13206, 19172048), (15407, 16433184), (15904, 15919647), (17608, 14379036), (20832, 12153709), (23856, 10613098), (26412, 9586024), (30814, 8216592), (35216, 7189518), (46221, 5477728), (47712, 5306549), (52824, 4793012), (61628, 4108296), (70432, 3594759), (92442, 2738864), (105648, 2396506), (123256, 2054148), (171179, 1479072), (184884, 1369432), (211296, 1198253), (246512, 1027074), (342358, 739536), (369768, 684716), (493024, 513537)]