38423382016

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 192

約数和(自身を含む): 85196966400

約数和(自身を除く): 46773584384

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 53, 62, 64, 76, 106, 124, 128, 152, 212, 248, 256, 304, 424, 496, 512, 589, 601, 608, 848, 992, 1007, 1024, 1178, 1202, 1216, 1643, 1696, 1984, 2014, 2048, 2356, 2404, 2432, 3286, 3392, 3968, 4028, 4712, 4808, 4864, 6572, 6784, 7936, 8056, 9424, 9616, 9728, 11419, 13144, 13568, 15872, 16112, 18631, 18848, 19232, 19456, 22838, 26288, 27136, 31217, 31744, 31853, 32224, 37262, 37696, 38464, 38912, 45676, 52576, 54272, 62434, 63488, 63706, 64448, 74524, 75392, 76928, 91352, 105152, 108544, 124868, 127412, 128896, 149048, 150784, 153856, 182704, 210304, 249736, 254824, 257792, 298096, 301568, 307712, 353989, 365408, 420608, 499472, 509648, 515584, 596192, 603136, 605207, 615424, 707978, 730816, 841216, 987443, 998944, 1019296, 1031168, 1192384, 1206272, 1210414, 1230848, 1415956, 1461632, 1682432, 1974886, 1997888, 2038592, 2062336, 2384768, 2420828, 2831912, 2923264, 3364864, 3949772, 3995776, 4077184, 4769536, 4841656, 5663824, 5846528, 7899544, 7991552, 8154368, 9539072, 9683312, 11327648, 11693056, 15799088, 15983104, 16308736, 18761417, 19078144, 19366624, 22655296, 23386112, 31598176, 31966208, 32617472, 37522834, 38156288, 38733248, 45310592, 63196352, 63932416, 65234944, 75045668, 77466496, 90621184, 126392704, 150091336, 154932992, 181242368, 252785408, 300182672, 309865984, 362484736, 505570816, 600365344, 619731968, 724969472, 1011141632, 1200730688, 1239463936, 2022283264, 2401461376, 4802922752, 9605845504, 19211691008, 38423382016]

約数ペア:

[(1, 38423382016), (2, 19211691008), (4, 9605845504), (8, 4802922752), (16, 2401461376), (19, 2022283264), (31, 1239463936), (32, 1200730688), (38, 1011141632), (53, 724969472), (62, 619731968), (64, 600365344), (76, 505570816), (106, 362484736), (124, 309865984), (128, 300182672), (152, 252785408), (212, 181242368), (248, 154932992), (256, 150091336), (304, 126392704), (424, 90621184), (496, 77466496), (512, 75045668), (589, 65234944), (601, 63932416), (608, 63196352), (848, 45310592), (992, 38733248), (1007, 38156288), (1024, 37522834), (1178, 32617472), (1202, 31966208), (1216, 31598176), (1643, 23386112), (1696, 22655296), (1984, 19366624), (2014, 19078144), (2048, 18761417), (2356, 16308736), (2404, 15983104), (2432, 15799088), (3286, 11693056), (3392, 11327648), (3968, 9683312), (4028, 9539072), (4712, 8154368), (4808, 7991552), (4864, 7899544), (6572, 5846528), (6784, 5663824), (7936, 4841656), (8056, 4769536), (9424, 4077184), (9616, 3995776), (9728, 3949772), (11419, 3364864), (13144, 2923264), (13568, 2831912), (15872, 2420828), (16112, 2384768), (18631, 2062336), (18848, 2038592), (19232, 1997888), (19456, 1974886), (22838, 1682432), (26288, 1461632), (27136, 1415956), (31217, 1230848), (31744, 1210414), (31853, 1206272), (32224, 1192384), (37262, 1031168), (37696, 1019296), (38464, 998944), (38912, 987443), (45676, 841216), (52576, 730816), (54272, 707978), (62434, 615424), (63488, 605207), (63706, 603136), (64448, 596192), (74524, 515584), (75392, 509648), (76928, 499472), (91352, 420608), (105152, 365408), (108544, 353989), (124868, 307712), (127412, 301568), (128896, 298096), (149048, 257792), (150784, 254824), (153856, 249736), (182704, 210304)]