2518348644

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:360

約数の個数: 240

約数和(自身を含む): 7763669760

約数和(自身を除く): 5245321116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 109, 122, 126, 162, 167, 183, 189, 218, 244, 252, 324, 327, 334, 366, 378, 427, 436, 501, 549, 567, 654, 668, 732, 756, 763, 854, 981, 1002, 1098, 1134, 1169, 1281, 1308, 1503, 1526, 1647, 1708, 1962, 2004, 2196, 2268, 2289, 2338, 2562, 2943, 3006, 3052, 3294, 3507, 3843, 3924, 4509, 4578, 4676, 4941, 5124, 5886, 6012, 6588, 6649, 6867, 7014, 7686, 8829, 9018, 9156, 9882, 10187, 10521, 11529, 11772, 13298, 13527, 13734, 14028, 15372, 17658, 18036, 18203, 19764, 19947, 20374, 20601, 21042, 23058, 26596, 27054, 27468, 30561, 31563, 34587, 35316, 36406, 39894, 40748, 41202, 42084, 46116, 46543, 54108, 54609, 59841, 61122, 61803, 63126, 69174, 71309, 72812, 79788, 82404, 91683, 93086, 94689, 109218, 119682, 122244, 123606, 126252, 127421, 138348, 139629, 142618, 163827, 179523, 183366, 186172, 189378, 213927, 218436, 239364, 247212, 254842, 275049, 279258, 285236, 327654, 359046, 366732, 378756, 382263, 418887, 427854, 491481, 509684, 538569, 550098, 558516, 641781, 655308, 718092, 764526, 825147, 837774, 855708, 982962, 1077138, 1100196, 1110383, 1146789, 1256661, 1283562, 1474443, 1529052, 1650294, 1675548, 1925343, 1965924, 2154276, 2220766, 2293578, 2513322, 2567124, 2948886, 3300588, 3331149, 3440367, 3769983, 3850686, 4441532, 4587156, 5026644, 5776029, 5897772, 6662298, 6880734, 7539966, 7701372, 7772681, 9993447, 10321101, 11552058, 13324596, 13761468, 15079932, 15545362, 19986894, 20642202, 23104116, 23318043, 29980341, 31090724, 39973788, 41284404, 46636086, 59960682, 69954129, 89941023, 93272172, 119921364, 139908258, 179882046, 209862387, 279816516, 359764092, 419724774, 629587161, 839449548, 1259174322, 2518348644]

約数ペア:

[(1, 2518348644), (2, 1259174322), (3, 839449548), (4, 629587161), (6, 419724774), (7, 359764092), (9, 279816516), (12, 209862387), (14, 179882046), (18, 139908258), (21, 119921364), (27, 93272172), (28, 89941023), (36, 69954129), (42, 59960682), (54, 46636086), (61, 41284404), (63, 39973788), (81, 31090724), (84, 29980341), (108, 23318043), (109, 23104116), (122, 20642202), (126, 19986894), (162, 15545362), (167, 15079932), (183, 13761468), (189, 13324596), (218, 11552058), (244, 10321101), (252, 9993447), (324, 7772681), (327, 7701372), (334, 7539966), (366, 6880734), (378, 6662298), (427, 5897772), (436, 5776029), (501, 5026644), (549, 4587156), (567, 4441532), (654, 3850686), (668, 3769983), (732, 3440367), (756, 3331149), (763, 3300588), (854, 2948886), (981, 2567124), (1002, 2513322), (1098, 2293578), (1134, 2220766), (1169, 2154276), (1281, 1965924), (1308, 1925343), (1503, 1675548), (1526, 1650294), (1647, 1529052), (1708, 1474443), (1962, 1283562), (2004, 1256661), (2196, 1146789), (2268, 1110383), (2289, 1100196), (2338, 1077138), (2562, 982962), (2943, 855708), (3006, 837774), (3052, 825147), (3294, 764526), (3507, 718092), (3843, 655308), (3924, 641781), (4509, 558516), (4578, 550098), (4676, 538569), (4941, 509684), (5124, 491481), (5886, 427854), (6012, 418887), (6588, 382263), (6649, 378756), (6867, 366732), (7014, 359046), (7686, 327654), (8829, 285236), (9018, 279258), (9156, 275049), (9882, 254842), (10187, 247212), (10521, 239364), (11529, 218436), (11772, 213927), (13298, 189378), (13527, 186172), (13734, 183366), (14028, 179523), (15372, 163827), (17658, 142618), (18036, 139629), (18203, 138348), (19764, 127421), (19947, 126252), (20374, 123606), (20601, 122244), (21042, 119682), (23058, 109218), (26596, 94689), (27054, 93086), (27468, 91683), (30561, 82404), (31563, 79788), (34587, 72812), (35316, 71309), (36406, 69174), (39894, 63126), (40748, 61803), (41202, 61122), (42084, 59841), (46116, 54609), (46543, 54108)]