2105041878912

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1184759}}^1$

素因数の和:1185444

約数の個数: 128

約数和(自身を含む): 6399978739200

約数和(自身を除く): 4294936860288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 661, 672, 896, 1322, 1344, 1983, 2644, 2688, 3966, 4627, 5288, 7932, 9254, 10576, 13881, 15864, 18508, 21152, 27762, 31728, 37016, 42304, 55524, 63456, 74032, 84608, 111048, 126912, 148064, 222096, 253824, 296128, 444192, 592256, 888384, 1184759, 1776768, 2369518, 3554277, 4739036, 7108554, 8293313, 9478072, 14217108, 16586626, 18956144, 24879939, 28434216, 33173252, 37912288, 49759878, 56868432, 66346504, 75824576, 99519756, 113736864, 132693008, 151649152, 199039512, 227473728, 265386016, 398079024, 454947456, 530772032, 783125699, 796158048, 1061544064, 1566251398, 1592316096, 2349377097, 3132502796, 3184632192, 4698754194, 5481879893, 6265005592, 9397508388, 10963759786, 12530011184, 16445639679, 18795016776, 21927519572, 25060022368, 32891279358, 37590033552, 43855039144, 50120044736, 65782558716, 75180067104, 87710078288, 100240089472, 131565117432, 150360134208, 175420156576, 263130234864, 300720268416, 350840313152, 526260469728, 701680626304, 1052520939456, 2105041878912]

約数ペア:

[(1, 2105041878912), (2, 1052520939456), (3, 701680626304), (4, 526260469728), (6, 350840313152), (7, 300720268416), (8, 263130234864), (12, 175420156576), (14, 150360134208), (16, 131565117432), (21, 100240089472), (24, 87710078288), (28, 75180067104), (32, 65782558716), (42, 50120044736), (48, 43855039144), (56, 37590033552), (64, 32891279358), (84, 25060022368), (96, 21927519572), (112, 18795016776), (128, 16445639679), (168, 12530011184), (192, 10963759786), (224, 9397508388), (336, 6265005592), (384, 5481879893), (448, 4698754194), (661, 3184632192), (672, 3132502796), (896, 2349377097), (1322, 1592316096), (1344, 1566251398), (1983, 1061544064), (2644, 796158048), (2688, 783125699), (3966, 530772032), (4627, 454947456), (5288, 398079024), (7932, 265386016), (9254, 227473728), (10576, 199039512), (13881, 151649152), (15864, 132693008), (18508, 113736864), (21152, 99519756), (27762, 75824576), (31728, 66346504), (37016, 56868432), (42304, 49759878), (55524, 37912288), (63456, 33173252), (74032, 28434216), (84608, 24879939), (111048, 18956144), (126912, 16586626), (148064, 14217108), (222096, 9478072), (253824, 8293313), (296128, 7108554), (444192, 4739036), (592256, 3554277), (888384, 2369518), (1184759, 1776768)]