947904768

素因数分解:

$2^8\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2689}}^1$

素因数の和:2734

約数の個数: 180

約数和(自身を含む): 2993857020

約数和(自身を除く): 2045952252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 306, 324, 384, 408, 432, 459, 544, 576, 612, 648, 768, 816, 864, 918, 1088, 1152, 1224, 1296, 1377, 1632, 1728, 1836, 2176, 2304, 2448, 2592, 2689, 2754, 3264, 3456, 3672, 4352, 4896, 5184, 5378, 5508, 6528, 6912, 7344, 8067, 9792, 10368, 10756, 11016, 13056, 14688, 16134, 19584, 20736, 21512, 22032, 24201, 29376, 32268, 39168, 43024, 44064, 45713, 48402, 58752, 64536, 72603, 86048, 88128, 91426, 96804, 117504, 129072, 137139, 145206, 172096, 176256, 182852, 193608, 217809, 258144, 274278, 290412, 344192, 352512, 365704, 387216, 411417, 435618, 516288, 548556, 580824, 688384, 731408, 774432, 822834, 871236, 1032576, 1097112, 1161648, 1234251, 1462816, 1548864, 1645668, 1742472, 2065152, 2194224, 2323296, 2468502, 2925632, 3097728, 3291336, 3484944, 3702753, 4388448, 4646592, 4937004, 5851264, 6195456, 6582672, 6969888, 7405506, 8776896, 9293184, 9874008, 11702528, 13165344, 13939776, 14811012, 17553792, 18586368, 19748016, 26330688, 27879552, 29622024, 35107584, 39496032, 52661376, 55759104, 59244048, 78992064, 105322752, 118488096, 157984128, 236976192, 315968256, 473952384, 947904768]

約数ペア:

[(1, 947904768), (2, 473952384), (3, 315968256), (4, 236976192), (6, 157984128), (8, 118488096), (9, 105322752), (12, 78992064), (16, 59244048), (17, 55759104), (18, 52661376), (24, 39496032), (27, 35107584), (32, 29622024), (34, 27879552), (36, 26330688), (48, 19748016), (51, 18586368), (54, 17553792), (64, 14811012), (68, 13939776), (72, 13165344), (81, 11702528), (96, 9874008), (102, 9293184), (108, 8776896), (128, 7405506), (136, 6969888), (144, 6582672), (153, 6195456), (162, 5851264), (192, 4937004), (204, 4646592), (216, 4388448), (256, 3702753), (272, 3484944), (288, 3291336), (306, 3097728), (324, 2925632), (384, 2468502), (408, 2323296), (432, 2194224), (459, 2065152), (544, 1742472), (576, 1645668), (612, 1548864), (648, 1462816), (768, 1234251), (816, 1161648), (864, 1097112), (918, 1032576), (1088, 871236), (1152, 822834), (1224, 774432), (1296, 731408), (1377, 688384), (1632, 580824), (1728, 548556), (1836, 516288), (2176, 435618), (2304, 411417), (2448, 387216), (2592, 365704), (2689, 352512), (2754, 344192), (3264, 290412), (3456, 274278), (3672, 258144), (4352, 217809), (4896, 193608), (5184, 182852), (5378, 176256), (5508, 172096), (6528, 145206), (6912, 137139), (7344, 129072), (8067, 117504), (9792, 96804), (10368, 91426), (10756, 88128), (11016, 86048), (13056, 72603), (14688, 64536), (16134, 58752), (19584, 48402), (20736, 45713), (21512, 44064), (22032, 43024), (24201, 39168), (29376, 32268)]