11661566280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1067909}}^1$

素因数の和:1067943

約数の個数: 128

約数和(自身を含む): 43058131200

約数和(自身を除く): 31396564920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 1067909, 2135818, 3203727, 4271636, 5339545, 6407454, 7475363, 8543272, 10679090, 12814908, 13882817, 14950726, 16018635, 21358180, 22426089, 25629816, 27765634, 29901452, 32037270, 37376815, 41648451, 42716360, 44852178, 55531268, 59802904, 64074540, 69414085, 74753630, 83296902, 89704356, 97179719, 111062536, 112130445, 128149080, 138828170, 149507260, 166593804, 179408712, 194359438, 208242255, 224260890, 277656340, 291539157, 299014520, 333187608, 388718876, 416484510, 448521780, 485898595, 555312680, 583078314, 777437752, 832969020, 897043560, 971797190, 1166156628, 1457695785, 1665938040, 1943594380, 2332313256, 2915391570, 3887188760, 5830783140, 11661566280]

約数ペア:

[(1, 11661566280), (2, 5830783140), (3, 3887188760), (4, 2915391570), (5, 2332313256), (6, 1943594380), (7, 1665938040), (8, 1457695785), (10, 1166156628), (12, 971797190), (13, 897043560), (14, 832969020), (15, 777437752), (20, 583078314), (21, 555312680), (24, 485898595), (26, 448521780), (28, 416484510), (30, 388718876), (35, 333187608), (39, 299014520), (40, 291539157), (42, 277656340), (52, 224260890), (56, 208242255), (60, 194359438), (65, 179408712), (70, 166593804), (78, 149507260), (84, 138828170), (91, 128149080), (104, 112130445), (105, 111062536), (120, 97179719), (130, 89704356), (140, 83296902), (156, 74753630), (168, 69414085), (182, 64074540), (195, 59802904), (210, 55531268), (260, 44852178), (273, 42716360), (280, 41648451), (312, 37376815), (364, 32037270), (390, 29901452), (420, 27765634), (455, 25629816), (520, 22426089), (546, 21358180), (728, 16018635), (780, 14950726), (840, 13882817), (910, 12814908), (1092, 10679090), (1365, 8543272), (1560, 7475363), (1820, 6407454), (2184, 5339545), (2730, 4271636), (3640, 3203727), (5460, 2135818), (10920, 1067909)]