1864062144

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{719}}^1$

素因数の和:1387

約数の個数: 168

約数和(自身を含む): 6124285440

約数和(自身を除く): 4260223296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 252, 288, 336, 448, 504, 576, 643, 672, 719, 1008, 1286, 1344, 1438, 1929, 2016, 2157, 2572, 2876, 3858, 4032, 4314, 4501, 5033, 5144, 5752, 5787, 6471, 7716, 8628, 9002, 10066, 10288, 11504, 11574, 12942, 13503, 15099, 15432, 17256, 18004, 20132, 20576, 23008, 23148, 25884, 27006, 30198, 30864, 34512, 36008, 40264, 40509, 41152, 45297, 46016, 46296, 51768, 54012, 60396, 61728, 69024, 72016, 80528, 81018, 90594, 92592, 103536, 108024, 120792, 123456, 138048, 144032, 161056, 162036, 181188, 185184, 207072, 216048, 241584, 288064, 322112, 324072, 362376, 370368, 414144, 432096, 462317, 483168, 648144, 724752, 864192, 924634, 966336, 1296288, 1386951, 1449504, 1849268, 2592576, 2773902, 2899008, 3236219, 3698536, 4160853, 5547804, 6472438, 7397072, 8321706, 9708657, 11095608, 12944876, 14794144, 16643412, 19417314, 22191216, 25889752, 29125971, 29588288, 33286824, 38834628, 44382432, 51779504, 58251942, 66573648, 77669256, 88764864, 103559008, 116503884, 133147296, 155338512, 207118016, 233007768, 266294592, 310677024, 466015536, 621354048, 932031072, 1864062144]

約数ペア:

[(1, 1864062144), (2, 932031072), (3, 621354048), (4, 466015536), (6, 310677024), (7, 266294592), (8, 233007768), (9, 207118016), (12, 155338512), (14, 133147296), (16, 116503884), (18, 103559008), (21, 88764864), (24, 77669256), (28, 66573648), (32, 58251942), (36, 51779504), (42, 44382432), (48, 38834628), (56, 33286824), (63, 29588288), (64, 29125971), (72, 25889752), (84, 22191216), (96, 19417314), (112, 16643412), (126, 14794144), (144, 12944876), (168, 11095608), (192, 9708657), (224, 8321706), (252, 7397072), (288, 6472438), (336, 5547804), (448, 4160853), (504, 3698536), (576, 3236219), (643, 2899008), (672, 2773902), (719, 2592576), (1008, 1849268), (1286, 1449504), (1344, 1386951), (1438, 1296288), (1929, 966336), (2016, 924634), (2157, 864192), (2572, 724752), (2876, 648144), (3858, 483168), (4032, 462317), (4314, 432096), (4501, 414144), (5033, 370368), (5144, 362376), (5752, 324072), (5787, 322112), (6471, 288064), (7716, 241584), (8628, 216048), (9002, 207072), (10066, 185184), (10288, 181188), (11504, 162036), (11574, 161056), (12942, 144032), (13503, 138048), (15099, 123456), (15432, 120792), (17256, 108024), (18004, 103536), (20132, 92592), (20576, 90594), (23008, 81018), (23148, 80528), (25884, 72016), (27006, 69024), (30198, 61728), (30864, 60396), (34512, 54012), (36008, 51768), (40264, 46296), (40509, 46016), (41152, 45297)]