1419588828

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 240

約数和(自身を含む): 4463269888

約数和(自身を除く): 3043681060

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 61, 62, 63, 81, 84, 93, 108, 122, 124, 126, 162, 183, 186, 189, 217, 244, 252, 279, 324, 331, 366, 372, 378, 427, 434, 549, 558, 567, 651, 662, 732, 756, 837, 854, 868, 993, 1098, 1116, 1134, 1281, 1302, 1324, 1647, 1674, 1708, 1891, 1953, 1986, 2196, 2268, 2317, 2511, 2562, 2604, 2979, 3294, 3348, 3782, 3843, 3906, 3972, 4634, 4941, 5022, 5124, 5673, 5859, 5958, 6588, 6951, 7564, 7686, 7812, 8937, 9268, 9882, 10044, 10261, 11346, 11529, 11718, 11916, 13237, 13902, 15372, 17019, 17577, 17874, 19764, 20191, 20522, 20853, 22692, 23058, 23436, 26474, 26811, 27804, 30783, 34038, 34587, 35154, 35748, 39711, 40382, 41044, 41706, 46116, 51057, 52948, 53622, 60573, 61566, 62559, 68076, 69174, 70308, 71827, 79422, 80764, 83412, 92349, 102114, 107244, 119133, 121146, 123132, 125118, 138348, 141337, 143654, 153171, 158844, 181719, 184698, 187677, 204228, 215481, 238266, 242292, 250236, 277047, 282674, 287308, 306342, 357399, 363438, 369396, 375354, 424011, 430962, 476532, 545157, 554094, 565348, 612684, 625921, 646443, 714798, 726876, 750708, 831141, 848022, 861924, 1072197, 1090314, 1108188, 1251842, 1272033, 1292886, 1429596, 1635471, 1662282, 1696044, 1877763, 1939329, 2144394, 2180628, 2503684, 2544066, 2585772, 3270942, 3324564, 3755526, 3816099, 3878658, 4288788, 4381447, 5088132, 5633289, 5817987, 6541884, 7511052, 7632198, 7757316, 8762894, 11266578, 11448297, 11635974, 13144341, 15264396, 16899867, 17525788, 22533156, 22896594, 23271948, 26288682, 33799734, 39433023, 45793188, 50699601, 52577364, 67599468, 78866046, 101399202, 118299069, 157732092, 202798404, 236598138, 354897207, 473196276, 709794414, 1419588828]

約数ペア:

[(1, 1419588828), (2, 709794414), (3, 473196276), (4, 354897207), (6, 236598138), (7, 202798404), (9, 157732092), (12, 118299069), (14, 101399202), (18, 78866046), (21, 67599468), (27, 52577364), (28, 50699601), (31, 45793188), (36, 39433023), (42, 33799734), (54, 26288682), (61, 23271948), (62, 22896594), (63, 22533156), (81, 17525788), (84, 16899867), (93, 15264396), (108, 13144341), (122, 11635974), (124, 11448297), (126, 11266578), (162, 8762894), (183, 7757316), (186, 7632198), (189, 7511052), (217, 6541884), (244, 5817987), (252, 5633289), (279, 5088132), (324, 4381447), (331, 4288788), (366, 3878658), (372, 3816099), (378, 3755526), (427, 3324564), (434, 3270942), (549, 2585772), (558, 2544066), (567, 2503684), (651, 2180628), (662, 2144394), (732, 1939329), (756, 1877763), (837, 1696044), (854, 1662282), (868, 1635471), (993, 1429596), (1098, 1292886), (1116, 1272033), (1134, 1251842), (1281, 1108188), (1302, 1090314), (1324, 1072197), (1647, 861924), (1674, 848022), (1708, 831141), (1891, 750708), (1953, 726876), (1986, 714798), (2196, 646443), (2268, 625921), (2317, 612684), (2511, 565348), (2562, 554094), (2604, 545157), (2979, 476532), (3294, 430962), (3348, 424011), (3782, 375354), (3843, 369396), (3906, 363438), (3972, 357399), (4634, 306342), (4941, 287308), (5022, 282674), (5124, 277047), (5673, 250236), (5859, 242292), (5958, 238266), (6588, 215481), (6951, 204228), (7564, 187677), (7686, 184698), (7812, 181719), (8937, 158844), (9268, 153171), (9882, 143654), (10044, 141337), (10261, 138348), (11346, 125118), (11529, 123132), (11718, 121146), (11916, 119133), (13237, 107244), (13902, 102114), (15372, 92349), (17019, 83412), (17577, 80764), (17874, 79422), (19764, 71827), (20191, 70308), (20522, 69174), (20853, 68076), (22692, 62559), (23058, 61566), (23436, 60573), (26474, 53622), (26811, 52948), (27804, 51057), (30783, 46116), (34038, 41706), (34587, 41044), (35154, 40382), (35748, 39711)]