947436384

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 192

約数和(自身を含む): 2771822592

約数和(自身を除く): 1824386208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 61, 62, 68, 93, 96, 102, 122, 124, 136, 183, 186, 204, 244, 248, 272, 307, 366, 372, 408, 488, 496, 527, 544, 614, 732, 744, 816, 921, 976, 992, 1037, 1054, 1228, 1464, 1488, 1581, 1632, 1842, 1891, 1952, 2074, 2108, 2456, 2928, 2976, 3111, 3162, 3684, 3782, 4148, 4216, 4912, 5219, 5673, 5856, 6222, 6324, 7368, 7564, 8296, 8432, 9517, 9824, 10438, 11346, 12444, 12648, 14736, 15128, 15657, 16592, 16864, 18727, 19034, 20876, 22692, 24888, 25296, 28551, 29472, 30256, 31314, 32147, 33184, 37454, 38068, 41752, 45384, 49776, 50592, 56181, 57102, 60512, 62628, 64294, 74908, 76136, 83504, 90768, 96441, 99552, 112362, 114204, 125256, 128588, 149816, 152272, 161789, 167008, 181536, 192882, 224724, 228408, 250512, 257176, 299632, 304544, 318359, 323578, 385764, 449448, 456816, 485367, 501024, 514352, 580537, 599264, 636718, 647156, 771528, 898896, 913632, 955077, 970734, 1028704, 1161074, 1273436, 1294312, 1543056, 1741611, 1797792, 1910154, 1941468, 2322148, 2546872, 2588624, 3086112, 3483222, 3820308, 3882936, 4644296, 5093744, 5177248, 6966444, 7640616, 7765872, 9288592, 9869129, 10187488, 13932888, 15281232, 15531744, 18577184, 19738258, 27865776, 29607387, 30562464, 39476516, 55731552, 59214774, 78953032, 118429548, 157906064, 236859096, 315812128, 473718192, 947436384]

約数ペア:

[(1, 947436384), (2, 473718192), (3, 315812128), (4, 236859096), (6, 157906064), (8, 118429548), (12, 78953032), (16, 59214774), (17, 55731552), (24, 39476516), (31, 30562464), (32, 29607387), (34, 27865776), (48, 19738258), (51, 18577184), (61, 15531744), (62, 15281232), (68, 13932888), (93, 10187488), (96, 9869129), (102, 9288592), (122, 7765872), (124, 7640616), (136, 6966444), (183, 5177248), (186, 5093744), (204, 4644296), (244, 3882936), (248, 3820308), (272, 3483222), (307, 3086112), (366, 2588624), (372, 2546872), (408, 2322148), (488, 1941468), (496, 1910154), (527, 1797792), (544, 1741611), (614, 1543056), (732, 1294312), (744, 1273436), (816, 1161074), (921, 1028704), (976, 970734), (992, 955077), (1037, 913632), (1054, 898896), (1228, 771528), (1464, 647156), (1488, 636718), (1581, 599264), (1632, 580537), (1842, 514352), (1891, 501024), (1952, 485367), (2074, 456816), (2108, 449448), (2456, 385764), (2928, 323578), (2976, 318359), (3111, 304544), (3162, 299632), (3684, 257176), (3782, 250512), (4148, 228408), (4216, 224724), (4912, 192882), (5219, 181536), (5673, 167008), (5856, 161789), (6222, 152272), (6324, 149816), (7368, 128588), (7564, 125256), (8296, 114204), (8432, 112362), (9517, 99552), (9824, 96441), (10438, 90768), (11346, 83504), (12444, 76136), (12648, 74908), (14736, 64294), (15128, 62628), (15657, 60512), (16592, 57102), (16864, 56181), (18727, 50592), (19034, 49776), (20876, 45384), (22692, 41752), (24888, 38068), (25296, 37454), (28551, 33184), (29472, 32147), (30256, 31314)]