1208548836

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 288

約数和(自身を含む): 3753509760

約数和(自身を除く): 2544960924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 27, 33, 34, 36, 44, 51, 54, 61, 66, 68, 81, 99, 102, 108, 109, 122, 132, 153, 162, 183, 187, 198, 204, 218, 243, 244, 297, 306, 324, 327, 366, 374, 396, 436, 459, 486, 549, 561, 594, 612, 654, 671, 732, 748, 891, 918, 972, 981, 1037, 1098, 1122, 1188, 1199, 1308, 1342, 1377, 1647, 1683, 1782, 1836, 1853, 1962, 2013, 2074, 2196, 2244, 2398, 2673, 2684, 2754, 2943, 3111, 3294, 3366, 3564, 3597, 3706, 3924, 4026, 4131, 4148, 4796, 4941, 5049, 5346, 5508, 5559, 5886, 6039, 6222, 6588, 6649, 6732, 7194, 7412, 8052, 8262, 8829, 9333, 9882, 10098, 10692, 10791, 11118, 11407, 11772, 12078, 12444, 13298, 14388, 14823, 15147, 16524, 16677, 17658, 18117, 18666, 19764, 19947, 20196, 20383, 21582, 22236, 22814, 24156, 26487, 26596, 27999, 29646, 30294, 32373, 33354, 34221, 35316, 36234, 37332, 39894, 40766, 43164, 45441, 45628, 50031, 52974, 54351, 55998, 59292, 59841, 60588, 61149, 64746, 66708, 68442, 72468, 73139, 79788, 81532, 83997, 90882, 97119, 100062, 102663, 105948, 108702, 111996, 113033, 119682, 122298, 129492, 136884, 146278, 150093, 163053, 167994, 179523, 181764, 183447, 194238, 200124, 205326, 217404, 219417, 226066, 239364, 244596, 251991, 291357, 292556, 300186, 307989, 326106, 335988, 339099, 359046, 366894, 388476, 410652, 438834, 450279, 452132, 503982, 538569, 550341, 582714, 600372, 615978, 652212, 658251, 678198, 718092, 733788, 877668, 900558, 923967, 1007964, 1017297, 1077138, 1100682, 1165428, 1231956, 1243363, 1316502, 1356396, 1615707, 1651023, 1801116, 1847934, 1974753, 2034594, 2154276, 2201364, 2486726, 2633004, 2771901, 3051891, 3231414, 3302046, 3695868, 3730089, 3949506, 4069188, 4953069, 4973452, 5543802, 5924259, 6103782, 6462828, 6604092, 7460178, 7899012, 9155673, 9906138, 11087604, 11190267, 11848518, 12207564, 14920356, 17772777, 18311346, 19812276, 22380534, 23697036, 27467019, 33570801, 35545554, 36622692, 44761068, 54934038, 67141602, 71091108, 100712403, 109868076, 134283204, 201424806, 302137209, 402849612, 604274418, 1208548836]

約数ペア:

[(1, 1208548836), (2, 604274418), (3, 402849612), (4, 302137209), (6, 201424806), (9, 134283204), (11, 109868076), (12, 100712403), (17, 71091108), (18, 67141602), (22, 54934038), (27, 44761068), (33, 36622692), (34, 35545554), (36, 33570801), (44, 27467019), (51, 23697036), (54, 22380534), (61, 19812276), (66, 18311346), (68, 17772777), (81, 14920356), (99, 12207564), (102, 11848518), (108, 11190267), (109, 11087604), (122, 9906138), (132, 9155673), (153, 7899012), (162, 7460178), (183, 6604092), (187, 6462828), (198, 6103782), (204, 5924259), (218, 5543802), (243, 4973452), (244, 4953069), (297, 4069188), (306, 3949506), (324, 3730089), (327, 3695868), (366, 3302046), (374, 3231414), (396, 3051891), (436, 2771901), (459, 2633004), (486, 2486726), (549, 2201364), (561, 2154276), (594, 2034594), (612, 1974753), (654, 1847934), (671, 1801116), (732, 1651023), (748, 1615707), (891, 1356396), (918, 1316502), (972, 1243363), (981, 1231956), (1037, 1165428), (1098, 1100682), (1122, 1077138), (1188, 1017297), (1199, 1007964), (1308, 923967), (1342, 900558), (1377, 877668), (1647, 733788), (1683, 718092), (1782, 678198), (1836, 658251), (1853, 652212), (1962, 615978), (2013, 600372), (2074, 582714), (2196, 550341), (2244, 538569), (2398, 503982), (2673, 452132), (2684, 450279), (2754, 438834), (2943, 410652), (3111, 388476), (3294, 366894), (3366, 359046), (3564, 339099), (3597, 335988), (3706, 326106), (3924, 307989), (4026, 300186), (4131, 292556), (4148, 291357), (4796, 251991), (4941, 244596), (5049, 239364), (5346, 226066), (5508, 219417), (5559, 217404), (5886, 205326), (6039, 200124), (6222, 194238), (6588, 183447), (6649, 181764), (6732, 179523), (7194, 167994), (7412, 163053), (8052, 150093), (8262, 146278), (8829, 136884), (9333, 129492), (9882, 122298), (10098, 119682), (10692, 113033), (10791, 111996), (11118, 108702), (11407, 105948), (11772, 102663), (12078, 100062), (12444, 97119), (13298, 90882), (14388, 83997), (14823, 81532), (15147, 79788), (16524, 73139), (16677, 72468), (17658, 68442), (18117, 66708), (18666, 64746), (19764, 61149), (19947, 60588), (20196, 59841), (20383, 59292), (21582, 55998), (22236, 54351), (22814, 52974), (24156, 50031), (26487, 45628), (26596, 45441), (27999, 43164), (29646, 40766), (30294, 39894), (32373, 37332), (33354, 36234), (34221, 35316)]