508736606664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{944161}}^1$

素因数の和:944351

約数の個数: 128

約数和(自身を含む): 1503710167680

約数和(自身を除く): 994973561016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 157, 264, 286, 312, 314, 429, 471, 572, 628, 858, 942, 1144, 1256, 1716, 1727, 1884, 2041, 3432, 3454, 3768, 4082, 5181, 6123, 6908, 8164, 10362, 12246, 13816, 16328, 20724, 22451, 24492, 41448, 44902, 48984, 67353, 89804, 134706, 179608, 269412, 538824, 944161, 1888322, 2832483, 3776644, 5664966, 7553288, 10385771, 11329932, 12274093, 20771542, 22659864, 24548186, 31157313, 36822279, 41543084, 49096372, 62314626, 73644558, 83086168, 98192744, 124629252, 135015023, 147289116, 148233277, 249258504, 270030046, 294578232, 296466554, 405045069, 444699831, 540060092, 592933108, 810090138, 889399662, 1080120184, 1185866216, 1620180276, 1630566047, 1778799324, 1927032601, 3240360552, 3261132094, 3557598648, 3854065202, 4891698141, 5781097803, 6522264188, 7708130404, 9783396282, 11562195606, 13044528376, 15416260808, 19566792564, 21197358611, 23124391212, 39133585128, 42394717222, 46248782424, 63592075833, 84789434444, 127184151666, 169578868888, 254368303332, 508736606664]

約数ペア:

[(1, 508736606664), (2, 254368303332), (3, 169578868888), (4, 127184151666), (6, 84789434444), (8, 63592075833), (11, 46248782424), (12, 42394717222), (13, 39133585128), (22, 23124391212), (24, 21197358611), (26, 19566792564), (33, 15416260808), (39, 13044528376), (44, 11562195606), (52, 9783396282), (66, 7708130404), (78, 6522264188), (88, 5781097803), (104, 4891698141), (132, 3854065202), (143, 3557598648), (156, 3261132094), (157, 3240360552), (264, 1927032601), (286, 1778799324), (312, 1630566047), (314, 1620180276), (429, 1185866216), (471, 1080120184), (572, 889399662), (628, 810090138), (858, 592933108), (942, 540060092), (1144, 444699831), (1256, 405045069), (1716, 296466554), (1727, 294578232), (1884, 270030046), (2041, 249258504), (3432, 148233277), (3454, 147289116), (3768, 135015023), (4082, 124629252), (5181, 98192744), (6123, 83086168), (6908, 73644558), (8164, 62314626), (10362, 49096372), (12246, 41543084), (13816, 36822279), (16328, 31157313), (20724, 24548186), (22451, 22659864), (24492, 20771542), (41448, 12274093), (44902, 11329932), (48984, 10385771), (67353, 7553288), (89804, 5664966), (134706, 3776644), (179608, 2832483), (269412, 1888322), (538824, 944161)]