1477996728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{4723}}^1$

素因数の和:4821

約数の個数: 128

約数和(自身を含む): 4285612800

約数和(自身を除く): 2807616072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 59, 68, 78, 102, 104, 118, 136, 156, 177, 204, 221, 236, 312, 354, 408, 442, 472, 663, 708, 767, 884, 1003, 1326, 1416, 1534, 1768, 2006, 2301, 2652, 3009, 3068, 4012, 4602, 4723, 5304, 6018, 6136, 8024, 9204, 9446, 12036, 13039, 14169, 18408, 18892, 24072, 26078, 28338, 37784, 39117, 52156, 56676, 61399, 78234, 80291, 104312, 113352, 122798, 156468, 160582, 184197, 240873, 245596, 278657, 312936, 321164, 368394, 481746, 491192, 557314, 642328, 736788, 835971, 963492, 1043783, 1114628, 1473576, 1671942, 1926984, 2087566, 2229256, 3131349, 3343884, 3622541, 4175132, 4737169, 6262698, 6687768, 7245082, 8350264, 9474338, 10867623, 12525396, 14211507, 14490164, 18948676, 21735246, 25050792, 28423014, 28980328, 37897352, 43470492, 56846028, 61583197, 86940984, 113692056, 123166394, 184749591, 246332788, 369499182, 492665576, 738998364, 1477996728]

約数ペア:

[(1, 1477996728), (2, 738998364), (3, 492665576), (4, 369499182), (6, 246332788), (8, 184749591), (12, 123166394), (13, 113692056), (17, 86940984), (24, 61583197), (26, 56846028), (34, 43470492), (39, 37897352), (51, 28980328), (52, 28423014), (59, 25050792), (68, 21735246), (78, 18948676), (102, 14490164), (104, 14211507), (118, 12525396), (136, 10867623), (156, 9474338), (177, 8350264), (204, 7245082), (221, 6687768), (236, 6262698), (312, 4737169), (354, 4175132), (408, 3622541), (442, 3343884), (472, 3131349), (663, 2229256), (708, 2087566), (767, 1926984), (884, 1671942), (1003, 1473576), (1326, 1114628), (1416, 1043783), (1534, 963492), (1768, 835971), (2006, 736788), (2301, 642328), (2652, 557314), (3009, 491192), (3068, 481746), (4012, 368394), (4602, 321164), (4723, 312936), (5304, 278657), (6018, 245596), (6136, 240873), (8024, 184197), (9204, 160582), (9446, 156468), (12036, 122798), (13039, 113352), (14169, 104312), (18408, 80291), (18892, 78234), (24072, 61399), (26078, 56676), (28338, 52156), (37784, 39117)]