1676896416

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:436

約数の個数: 216

約数和(自身を含む): 5222913696

約数和(自身を除く): 3546017280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 131, 144, 156, 169, 208, 234, 262, 263, 288, 312, 338, 393, 416, 468, 507, 524, 526, 624, 676, 786, 789, 936, 1014, 1048, 1052, 1179, 1248, 1352, 1521, 1572, 1578, 1703, 1872, 2028, 2096, 2104, 2358, 2367, 2704, 3042, 3144, 3156, 3406, 3419, 3744, 4056, 4192, 4208, 4716, 4734, 5109, 5408, 6084, 6288, 6312, 6812, 6838, 8112, 8416, 9432, 9468, 10218, 10257, 12168, 12576, 12624, 13624, 13676, 15327, 16224, 18864, 18936, 20436, 20514, 22139, 24336, 25248, 27248, 27352, 30654, 30771, 34453, 37728, 37872, 40872, 41028, 44278, 44447, 48672, 54496, 54704, 61308, 61542, 66417, 68906, 75744, 81744, 82056, 88556, 88894, 103359, 109408, 122616, 123084, 132834, 133341, 137812, 163488, 164112, 177112, 177788, 199251, 206718, 245232, 246168, 265668, 266682, 275624, 310077, 328224, 354224, 355576, 398502, 400023, 413436, 447889, 490464, 492336, 531336, 533364, 551248, 620154, 708448, 711152, 797004, 800046, 826872, 895778, 984672, 1062672, 1066728, 1102496, 1240308, 1343667, 1422304, 1594008, 1600092, 1653744, 1791556, 2125344, 2133456, 2480616, 2687334, 3188016, 3200184, 3307488, 3583112, 4031001, 4266912, 4961232, 5374668, 5822557, 6376032, 6400368, 7166224, 8062002, 9922464, 10749336, 11645114, 12800736, 14332448, 16124004, 17467671, 21498672, 23290228, 32248008, 34935342, 42997344, 46580456, 52403013, 64496016, 69870684, 93160912, 104806026, 128992032, 139741368, 186321824, 209612052, 279482736, 419224104, 558965472, 838448208, 1676896416]

約数ペア:

[(1, 1676896416), (2, 838448208), (3, 558965472), (4, 419224104), (6, 279482736), (8, 209612052), (9, 186321824), (12, 139741368), (13, 128992032), (16, 104806026), (18, 93160912), (24, 69870684), (26, 64496016), (32, 52403013), (36, 46580456), (39, 42997344), (48, 34935342), (52, 32248008), (72, 23290228), (78, 21498672), (96, 17467671), (104, 16124004), (117, 14332448), (131, 12800736), (144, 11645114), (156, 10749336), (169, 9922464), (208, 8062002), (234, 7166224), (262, 6400368), (263, 6376032), (288, 5822557), (312, 5374668), (338, 4961232), (393, 4266912), (416, 4031001), (468, 3583112), (507, 3307488), (524, 3200184), (526, 3188016), (624, 2687334), (676, 2480616), (786, 2133456), (789, 2125344), (936, 1791556), (1014, 1653744), (1048, 1600092), (1052, 1594008), (1179, 1422304), (1248, 1343667), (1352, 1240308), (1521, 1102496), (1572, 1066728), (1578, 1062672), (1703, 984672), (1872, 895778), (2028, 826872), (2096, 800046), (2104, 797004), (2358, 711152), (2367, 708448), (2704, 620154), (3042, 551248), (3144, 533364), (3156, 531336), (3406, 492336), (3419, 490464), (3744, 447889), (4056, 413436), (4192, 400023), (4208, 398502), (4716, 355576), (4734, 354224), (5109, 328224), (5408, 310077), (6084, 275624), (6288, 266682), (6312, 265668), (6812, 246168), (6838, 245232), (8112, 206718), (8416, 199251), (9432, 177788), (9468, 177112), (10218, 164112), (10257, 163488), (12168, 137812), (12576, 133341), (12624, 132834), (13624, 123084), (13676, 122616), (15327, 109408), (16224, 103359), (18864, 88894), (18936, 88556), (20436, 82056), (20514, 81744), (22139, 75744), (24336, 68906), (25248, 66417), (27248, 61542), (27352, 61308), (30654, 54704), (30771, 54496), (34453, 48672), (37728, 44447), (37872, 44278), (40872, 41028)]