3531402420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{4721}}^1$

素因数の和:4890

約数の個数: 192

約数和(自身を含む): 12261182976

約数和(自身を除く): 8729780556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 137, 140, 156, 182, 195, 210, 260, 273, 274, 364, 390, 411, 420, 455, 546, 548, 685, 780, 822, 910, 959, 1092, 1365, 1370, 1644, 1781, 1820, 1918, 2055, 2730, 2740, 2877, 3562, 3836, 4110, 4721, 4795, 5343, 5460, 5754, 7124, 8220, 8905, 9442, 9590, 10686, 11508, 12467, 14163, 14385, 17810, 18884, 19180, 21372, 23605, 24934, 26715, 28326, 28770, 33047, 35620, 37401, 47210, 49868, 53430, 56652, 57540, 61373, 62335, 66094, 70815, 74802, 94420, 99141, 106860, 122746, 124670, 132188, 141630, 149604, 165235, 184119, 187005, 198282, 245492, 249340, 283260, 306865, 330470, 368238, 374010, 396564, 429611, 495705, 613730, 646777, 660940, 736476, 748020, 859222, 920595, 991410, 1227460, 1288833, 1293554, 1718444, 1841190, 1940331, 1982820, 2148055, 2577666, 2587108, 3233885, 3682380, 3880662, 4296110, 4527439, 5155332, 6444165, 6467770, 7761324, 8408101, 8592220, 9054878, 9701655, 12888330, 12935540, 13582317, 16816202, 18109756, 19403310, 22637195, 25224303, 25776660, 27164634, 33632404, 38806620, 42040505, 45274390, 50448606, 54329268, 58856707, 67911585, 84081010, 90548780, 100897212, 117713414, 126121515, 135823170, 168162020, 176570121, 235426828, 252243030, 271646340, 294283535, 353140242, 504486060, 588567070, 706280484, 882850605, 1177134140, 1765701210, 3531402420]

約数ペア:

[(1, 3531402420), (2, 1765701210), (3, 1177134140), (4, 882850605), (5, 706280484), (6, 588567070), (7, 504486060), (10, 353140242), (12, 294283535), (13, 271646340), (14, 252243030), (15, 235426828), (20, 176570121), (21, 168162020), (26, 135823170), (28, 126121515), (30, 117713414), (35, 100897212), (39, 90548780), (42, 84081010), (52, 67911585), (60, 58856707), (65, 54329268), (70, 50448606), (78, 45274390), (84, 42040505), (91, 38806620), (105, 33632404), (130, 27164634), (137, 25776660), (140, 25224303), (156, 22637195), (182, 19403310), (195, 18109756), (210, 16816202), (260, 13582317), (273, 12935540), (274, 12888330), (364, 9701655), (390, 9054878), (411, 8592220), (420, 8408101), (455, 7761324), (546, 6467770), (548, 6444165), (685, 5155332), (780, 4527439), (822, 4296110), (910, 3880662), (959, 3682380), (1092, 3233885), (1365, 2587108), (1370, 2577666), (1644, 2148055), (1781, 1982820), (1820, 1940331), (1918, 1841190), (2055, 1718444), (2730, 1293554), (2740, 1288833), (2877, 1227460), (3562, 991410), (3836, 920595), (4110, 859222), (4721, 748020), (4795, 736476), (5343, 660940), (5460, 646777), (5754, 613730), (7124, 495705), (8220, 429611), (8905, 396564), (9442, 374010), (9590, 368238), (10686, 330470), (11508, 306865), (12467, 283260), (14163, 249340), (14385, 245492), (17810, 198282), (18884, 187005), (19180, 184119), (21372, 165235), (23605, 149604), (24934, 141630), (26715, 132188), (28326, 124670), (28770, 122746), (33047, 106860), (35620, 99141), (37401, 94420), (47210, 74802), (49868, 70815), (53430, 66094), (56652, 62335), (57540, 61373)]