1611348732

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 216

約数和(自身を含む): 5039274240

約数和(自身を除く): 3427925508

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 131, 133, 147, 171, 196, 228, 252, 262, 266, 294, 342, 367, 393, 399, 441, 524, 532, 588, 684, 734, 786, 798, 882, 917, 931, 1101, 1179, 1197, 1468, 1572, 1596, 1764, 1834, 1862, 2202, 2358, 2394, 2489, 2569, 2751, 2793, 3303, 3668, 3724, 4404, 4716, 4788, 4978, 5138, 5502, 5586, 6419, 6606, 6973, 7467, 7707, 8253, 8379, 9956, 10276, 11004, 11172, 12838, 13212, 13946, 14934, 15414, 16506, 16758, 17423, 17983, 19257, 20919, 22401, 23121, 25676, 27892, 29868, 30828, 33012, 33516, 34846, 35966, 38514, 41838, 44802, 46242, 48077, 48811, 52269, 53949, 57771, 62757, 69692, 71932, 77028, 83676, 89604, 92484, 96154, 97622, 104538, 107898, 115542, 121961, 125514, 144231, 146433, 156807, 161847, 192308, 195244, 209076, 215796, 231084, 243922, 251028, 288462, 292866, 313614, 323694, 336539, 341677, 365883, 432693, 439299, 487844, 576924, 585732, 627228, 647388, 673078, 683354, 731766, 865386, 878598, 913463, 1009617, 1025031, 1097649, 1346156, 1366708, 1463532, 1730772, 1757196, 1826926, 2019234, 2050062, 2195298, 2355773, 2740389, 3028851, 3075093, 3653852, 4038468, 4100124, 4390596, 4711546, 5480778, 6057702, 6150186, 6394241, 7067319, 8221167, 9423092, 10961556, 12115404, 12300372, 12788482, 14134638, 16442334, 19182723, 21201957, 25576964, 28269276, 32884668, 38365446, 42403914, 44759687, 57548169, 76730892, 84807828, 89519374, 115096338, 134279061, 179038748, 230192676, 268558122, 402837183, 537116244, 805674366, 1611348732]

約数ペア:

[(1, 1611348732), (2, 805674366), (3, 537116244), (4, 402837183), (6, 268558122), (7, 230192676), (9, 179038748), (12, 134279061), (14, 115096338), (18, 89519374), (19, 84807828), (21, 76730892), (28, 57548169), (36, 44759687), (38, 42403914), (42, 38365446), (49, 32884668), (57, 28269276), (63, 25576964), (76, 21201957), (84, 19182723), (98, 16442334), (114, 14134638), (126, 12788482), (131, 12300372), (133, 12115404), (147, 10961556), (171, 9423092), (196, 8221167), (228, 7067319), (252, 6394241), (262, 6150186), (266, 6057702), (294, 5480778), (342, 4711546), (367, 4390596), (393, 4100124), (399, 4038468), (441, 3653852), (524, 3075093), (532, 3028851), (588, 2740389), (684, 2355773), (734, 2195298), (786, 2050062), (798, 2019234), (882, 1826926), (917, 1757196), (931, 1730772), (1101, 1463532), (1179, 1366708), (1197, 1346156), (1468, 1097649), (1572, 1025031), (1596, 1009617), (1764, 913463), (1834, 878598), (1862, 865386), (2202, 731766), (2358, 683354), (2394, 673078), (2489, 647388), (2569, 627228), (2751, 585732), (2793, 576924), (3303, 487844), (3668, 439299), (3724, 432693), (4404, 365883), (4716, 341677), (4788, 336539), (4978, 323694), (5138, 313614), (5502, 292866), (5586, 288462), (6419, 251028), (6606, 243922), (6973, 231084), (7467, 215796), (7707, 209076), (8253, 195244), (8379, 192308), (9956, 161847), (10276, 156807), (11004, 146433), (11172, 144231), (12838, 125514), (13212, 121961), (13946, 115542), (14934, 107898), (15414, 104538), (16506, 97622), (16758, 96154), (17423, 92484), (17983, 89604), (19257, 83676), (20919, 77028), (22401, 71932), (23121, 69692), (25676, 62757), (27892, 57771), (29868, 53949), (30828, 52269), (33012, 48811), (33516, 48077), (34846, 46242), (35966, 44802), (38514, 41838)]