2019968256

素因数分解:

$2^8\times 3^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{523}}^1$

素因数の和:696

約数の個数: 144

約数和(自身を含む): 5552354304

約数和(自身を除く): 3532386048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 64, 94, 96, 107, 128, 141, 188, 192, 214, 256, 282, 321, 376, 384, 428, 523, 564, 642, 752, 768, 856, 1046, 1128, 1284, 1504, 1569, 1712, 2092, 2256, 2568, 3008, 3138, 3424, 4184, 4512, 5029, 5136, 6016, 6276, 6848, 8368, 9024, 10058, 10272, 12032, 12552, 13696, 15087, 16736, 18048, 20116, 20544, 24581, 25104, 27392, 30174, 33472, 36096, 40232, 41088, 49162, 50208, 55961, 60348, 66944, 73743, 80464, 82176, 98324, 100416, 111922, 120696, 133888, 147486, 160928, 167883, 196648, 200832, 223844, 241392, 294972, 321856, 335766, 393296, 401664, 447688, 482784, 589944, 643712, 671532, 786592, 895376, 965568, 1179888, 1287424, 1343064, 1573184, 1790752, 1931136, 2359776, 2630167, 2686128, 3146368, 3581504, 3862272, 4719552, 5260334, 5372256, 6292736, 7163008, 7890501, 9439104, 10520668, 10744512, 14326016, 15781002, 18878208, 21041336, 21489024, 31562004, 42082672, 42978048, 63124008, 84165344, 126248016, 168330688, 252496032, 336661376, 504992064, 673322752, 1009984128, 2019968256]

約数ペア:

[(1, 2019968256), (2, 1009984128), (3, 673322752), (4, 504992064), (6, 336661376), (8, 252496032), (12, 168330688), (16, 126248016), (24, 84165344), (32, 63124008), (47, 42978048), (48, 42082672), (64, 31562004), (94, 21489024), (96, 21041336), (107, 18878208), (128, 15781002), (141, 14326016), (188, 10744512), (192, 10520668), (214, 9439104), (256, 7890501), (282, 7163008), (321, 6292736), (376, 5372256), (384, 5260334), (428, 4719552), (523, 3862272), (564, 3581504), (642, 3146368), (752, 2686128), (768, 2630167), (856, 2359776), (1046, 1931136), (1128, 1790752), (1284, 1573184), (1504, 1343064), (1569, 1287424), (1712, 1179888), (2092, 965568), (2256, 895376), (2568, 786592), (3008, 671532), (3138, 643712), (3424, 589944), (4184, 482784), (4512, 447688), (5029, 401664), (5136, 393296), (6016, 335766), (6276, 321856), (6848, 294972), (8368, 241392), (9024, 223844), (10058, 200832), (10272, 196648), (12032, 167883), (12552, 160928), (13696, 147486), (15087, 133888), (16736, 120696), (18048, 111922), (20116, 100416), (20544, 98324), (24581, 82176), (25104, 80464), (27392, 73743), (30174, 66944), (33472, 60348), (36096, 55961), (40232, 50208), (41088, 49162)]