1774681656

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{883}}^1$

素因数の和:1257

約数の個数: 128

約数和(自身を含む): 5071472640

約数和(自身を除く): 3296790984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 132, 138, 184, 253, 264, 276, 331, 506, 552, 662, 759, 883, 993, 1012, 1324, 1518, 1766, 1986, 2024, 2648, 2649, 3036, 3532, 3641, 3972, 5298, 6072, 7064, 7282, 7613, 7944, 9713, 10596, 10923, 14564, 15226, 19426, 20309, 21192, 21846, 22839, 29128, 29139, 30452, 38852, 40618, 43692, 45678, 58278, 60904, 60927, 77704, 81236, 83743, 87384, 91356, 116556, 121854, 162472, 167486, 182712, 223399, 233112, 243708, 251229, 292273, 334972, 446798, 487416, 502458, 584546, 669944, 670197, 876819, 893596, 1004916, 1169092, 1340394, 1753638, 1787192, 2009832, 2338184, 2680788, 3215003, 3507276, 5361576, 6430006, 6722279, 7014552, 9645009, 12860012, 13444558, 19290018, 20166837, 25720024, 26889116, 38580036, 40333674, 53778232, 73945069, 77160072, 80667348, 147890138, 161334696, 221835207, 295780276, 443670414, 591560552, 887340828, 1774681656]

約数ペア:

[(1, 1774681656), (2, 887340828), (3, 591560552), (4, 443670414), (6, 295780276), (8, 221835207), (11, 161334696), (12, 147890138), (22, 80667348), (23, 77160072), (24, 73945069), (33, 53778232), (44, 40333674), (46, 38580036), (66, 26889116), (69, 25720024), (88, 20166837), (92, 19290018), (132, 13444558), (138, 12860012), (184, 9645009), (253, 7014552), (264, 6722279), (276, 6430006), (331, 5361576), (506, 3507276), (552, 3215003), (662, 2680788), (759, 2338184), (883, 2009832), (993, 1787192), (1012, 1753638), (1324, 1340394), (1518, 1169092), (1766, 1004916), (1986, 893596), (2024, 876819), (2648, 670197), (2649, 669944), (3036, 584546), (3532, 502458), (3641, 487416), (3972, 446798), (5298, 334972), (6072, 292273), (7064, 251229), (7282, 243708), (7613, 233112), (7944, 223399), (9713, 182712), (10596, 167486), (10923, 162472), (14564, 121854), (15226, 116556), (19426, 91356), (20309, 87384), (21192, 83743), (21846, 81236), (22839, 77704), (29128, 60927), (29139, 60904), (30452, 58278), (38852, 45678), (40618, 43692)]