1457839968

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{1523}}^1$

素因数の和:1621

約数の個数: 144

約数和(自身を含む): 4216847040

約数和(自身を除く): 2759007072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 59, 78, 96, 104, 118, 156, 169, 177, 208, 236, 312, 338, 354, 416, 472, 507, 624, 676, 708, 767, 944, 1014, 1248, 1352, 1416, 1523, 1534, 1888, 2028, 2301, 2704, 2832, 3046, 3068, 4056, 4569, 4602, 5408, 5664, 6092, 6136, 8112, 9138, 9204, 9971, 12184, 12272, 16224, 18276, 18408, 19799, 19942, 24368, 24544, 29913, 36552, 36816, 39598, 39884, 48736, 59397, 59826, 73104, 73632, 79196, 79768, 89857, 118794, 119652, 146208, 158392, 159536, 179714, 237588, 239304, 257387, 269571, 316784, 319072, 359428, 475176, 478608, 514774, 539142, 633568, 718856, 772161, 950352, 957216, 1029548, 1078284, 1168141, 1437712, 1544322, 1900704, 2059096, 2156568, 2336282, 2875424, 3088644, 3504423, 4118192, 4313136, 4672564, 6177288, 7008846, 8236384, 8626272, 9345128, 12354576, 14017692, 15185833, 18690256, 24709152, 28035384, 30371666, 37380512, 45557499, 56070768, 60743332, 91114998, 112141536, 121486664, 182229996, 242973328, 364459992, 485946656, 728919984, 1457839968]

約数ペア:

[(1, 1457839968), (2, 728919984), (3, 485946656), (4, 364459992), (6, 242973328), (8, 182229996), (12, 121486664), (13, 112141536), (16, 91114998), (24, 60743332), (26, 56070768), (32, 45557499), (39, 37380512), (48, 30371666), (52, 28035384), (59, 24709152), (78, 18690256), (96, 15185833), (104, 14017692), (118, 12354576), (156, 9345128), (169, 8626272), (177, 8236384), (208, 7008846), (236, 6177288), (312, 4672564), (338, 4313136), (354, 4118192), (416, 3504423), (472, 3088644), (507, 2875424), (624, 2336282), (676, 2156568), (708, 2059096), (767, 1900704), (944, 1544322), (1014, 1437712), (1248, 1168141), (1352, 1078284), (1416, 1029548), (1523, 957216), (1534, 950352), (1888, 772161), (2028, 718856), (2301, 633568), (2704, 539142), (2832, 514774), (3046, 478608), (3068, 475176), (4056, 359428), (4569, 319072), (4602, 316784), (5408, 269571), (5664, 257387), (6092, 239304), (6136, 237588), (8112, 179714), (9138, 159536), (9204, 158392), (9971, 146208), (12184, 119652), (12272, 118794), (16224, 89857), (18276, 79768), (18408, 79196), (19799, 73632), (19942, 73104), (24368, 59826), (24544, 59397), (29913, 48736), (36552, 39884), (36816, 39598)]