670813416

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2381}}^1$

素因数の和:2456

約数の個数: 192

約数和(自身を含む): 2289006720

約数和(自身を除く): 1618193304

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 43, 52, 56, 63, 72, 78, 84, 86, 91, 104, 117, 126, 129, 156, 168, 172, 182, 234, 252, 258, 273, 301, 312, 344, 364, 387, 468, 504, 516, 546, 559, 602, 728, 774, 819, 903, 936, 1032, 1092, 1118, 1204, 1548, 1638, 1677, 1806, 2184, 2236, 2381, 2408, 2709, 3096, 3276, 3354, 3612, 3913, 4472, 4762, 5031, 5418, 6552, 6708, 7143, 7224, 7826, 9524, 10062, 10836, 11739, 13416, 14286, 15652, 16667, 19048, 20124, 21429, 21672, 23478, 28572, 30953, 31304, 33334, 35217, 40248, 42858, 46956, 50001, 57144, 61906, 66668, 70434, 85716, 92859, 93912, 100002, 102383, 123812, 133336, 140868, 150003, 171432, 185718, 200004, 204766, 216671, 247624, 278577, 281736, 300006, 307149, 371436, 400008, 409532, 433342, 557154, 600012, 614298, 650013, 716681, 742872, 819064, 866684, 921447, 1114308, 1200024, 1228596, 1300026, 1330979, 1433362, 1733368, 1842894, 1950039, 2150043, 2228616, 2457192, 2600052, 2661958, 2866724, 3685788, 3900078, 3992937, 4300086, 5200104, 5323916, 5733448, 6450129, 7371576, 7800156, 7985874, 8600172, 9316853, 10647832, 11978811, 12900258, 15600312, 15971748, 17200344, 18633706, 23957622, 25800516, 27950559, 31943496, 37267412, 47915244, 51601032, 55901118, 74534824, 83851677, 95830488, 111802236, 167703354, 223604472, 335406708, 670813416]

約数ペア:

[(1, 670813416), (2, 335406708), (3, 223604472), (4, 167703354), (6, 111802236), (7, 95830488), (8, 83851677), (9, 74534824), (12, 55901118), (13, 51601032), (14, 47915244), (18, 37267412), (21, 31943496), (24, 27950559), (26, 25800516), (28, 23957622), (36, 18633706), (39, 17200344), (42, 15971748), (43, 15600312), (52, 12900258), (56, 11978811), (63, 10647832), (72, 9316853), (78, 8600172), (84, 7985874), (86, 7800156), (91, 7371576), (104, 6450129), (117, 5733448), (126, 5323916), (129, 5200104), (156, 4300086), (168, 3992937), (172, 3900078), (182, 3685788), (234, 2866724), (252, 2661958), (258, 2600052), (273, 2457192), (301, 2228616), (312, 2150043), (344, 1950039), (364, 1842894), (387, 1733368), (468, 1433362), (504, 1330979), (516, 1300026), (546, 1228596), (559, 1200024), (602, 1114308), (728, 921447), (774, 866684), (819, 819064), (903, 742872), (936, 716681), (1032, 650013), (1092, 614298), (1118, 600012), (1204, 557154), (1548, 433342), (1638, 409532), (1677, 400008), (1806, 371436), (2184, 307149), (2236, 300006), (2381, 281736), (2408, 278577), (2709, 247624), (3096, 216671), (3276, 204766), (3354, 200004), (3612, 185718), (3913, 171432), (4472, 150003), (4762, 140868), (5031, 133336), (5418, 123812), (6552, 102383), (6708, 100002), (7143, 93912), (7224, 92859), (7826, 85716), (9524, 70434), (10062, 66668), (10836, 61906), (11739, 57144), (13416, 50001), (14286, 46956), (15652, 42858), (16667, 40248), (19048, 35217), (20124, 33334), (21429, 31304), (21672, 30953), (23478, 28572)]