2113275168

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{661}}^1$

素因数の和:1347

約数の個数: 144

約数和(自身を含む): 6382519416

約数和(自身を除く): 4269244248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 653, 661, 816, 1224, 1306, 1322, 1632, 1959, 1983, 2448, 2612, 2644, 3918, 3966, 4896, 5224, 5288, 5877, 5949, 7836, 7932, 10448, 10576, 11101, 11237, 11754, 11898, 15672, 15864, 20896, 21152, 22202, 22474, 23508, 23796, 31344, 31728, 33303, 33711, 44404, 44948, 47016, 47592, 62688, 63456, 66606, 67422, 88808, 89896, 94032, 95184, 99909, 101133, 133212, 134844, 177616, 179792, 188064, 190368, 199818, 202266, 266424, 269688, 355232, 359584, 399636, 404532, 431633, 532848, 539376, 799272, 809064, 863266, 1065696, 1078752, 1294899, 1598544, 1618128, 1726532, 2589798, 3197088, 3236256, 3453064, 3884697, 5179596, 6906128, 7337761, 7769394, 10359192, 13812256, 14675522, 15538788, 20718384, 22013283, 29351044, 31077576, 41436768, 44026566, 58702088, 62155152, 66039849, 88053132, 117404176, 124310304, 132079698, 176106264, 234808352, 264159396, 352212528, 528318792, 704425056, 1056637584, 2113275168]

約数ペア:

[(1, 2113275168), (2, 1056637584), (3, 704425056), (4, 528318792), (6, 352212528), (8, 264159396), (9, 234808352), (12, 176106264), (16, 132079698), (17, 124310304), (18, 117404176), (24, 88053132), (32, 66039849), (34, 62155152), (36, 58702088), (48, 44026566), (51, 41436768), (68, 31077576), (72, 29351044), (96, 22013283), (102, 20718384), (136, 15538788), (144, 14675522), (153, 13812256), (204, 10359192), (272, 7769394), (288, 7337761), (306, 6906128), (408, 5179596), (544, 3884697), (612, 3453064), (653, 3236256), (661, 3197088), (816, 2589798), (1224, 1726532), (1306, 1618128), (1322, 1598544), (1632, 1294899), (1959, 1078752), (1983, 1065696), (2448, 863266), (2612, 809064), (2644, 799272), (3918, 539376), (3966, 532848), (4896, 431633), (5224, 404532), (5288, 399636), (5877, 359584), (5949, 355232), (7836, 269688), (7932, 266424), (10448, 202266), (10576, 199818), (11101, 190368), (11237, 188064), (11754, 179792), (11898, 177616), (15672, 134844), (15864, 133212), (20896, 101133), (21152, 99909), (22202, 95184), (22474, 94032), (23508, 89896), (23796, 88808), (31344, 67422), (31728, 66606), (33303, 63456), (33711, 62688), (44404, 47592), (44948, 47016)]