325871364

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1$

素因数の和:602

約数の個数: 144

約数和(自身を含む): 965260800

約数和(自身を除く): 639389436

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 89, 91, 98, 147, 156, 178, 182, 196, 267, 273, 294, 356, 364, 479, 534, 546, 588, 623, 637, 958, 1068, 1092, 1157, 1246, 1274, 1437, 1869, 1911, 1916, 2314, 2492, 2548, 2874, 3353, 3471, 3738, 3822, 4361, 4628, 5748, 6227, 6706, 6942, 7476, 7644, 8099, 8722, 10059, 12454, 13083, 13412, 13884, 16198, 17444, 18681, 20118, 23471, 24297, 24908, 26166, 32396, 37362, 40236, 42631, 43589, 46942, 48594, 52332, 56693, 70413, 74724, 85262, 87178, 93884, 97188, 113386, 127893, 130767, 140826, 170079, 170524, 174356, 226772, 255786, 261534, 281652, 298417, 305123, 340158, 511572, 523068, 554203, 596834, 610246, 680316, 895251, 915369, 1108406, 1193668, 1220492, 1662609, 1790502, 1830738, 2088919, 2216812, 3325218, 3581004, 3661476, 3879421, 4177838, 6266757, 6650436, 7758842, 8355676, 11638263, 12533514, 15517684, 23276526, 25067028, 27155947, 46553052, 54311894, 81467841, 108623788, 162935682, 325871364]

約数ペア:

[(1, 325871364), (2, 162935682), (3, 108623788), (4, 81467841), (6, 54311894), (7, 46553052), (12, 27155947), (13, 25067028), (14, 23276526), (21, 15517684), (26, 12533514), (28, 11638263), (39, 8355676), (42, 7758842), (49, 6650436), (52, 6266757), (78, 4177838), (84, 3879421), (89, 3661476), (91, 3581004), (98, 3325218), (147, 2216812), (156, 2088919), (178, 1830738), (182, 1790502), (196, 1662609), (267, 1220492), (273, 1193668), (294, 1108406), (356, 915369), (364, 895251), (479, 680316), (534, 610246), (546, 596834), (588, 554203), (623, 523068), (637, 511572), (958, 340158), (1068, 305123), (1092, 298417), (1157, 281652), (1246, 261534), (1274, 255786), (1437, 226772), (1869, 174356), (1911, 170524), (1916, 170079), (2314, 140826), (2492, 130767), (2548, 127893), (2874, 113386), (3353, 97188), (3471, 93884), (3738, 87178), (3822, 85262), (4361, 74724), (4628, 70413), (5748, 56693), (6227, 52332), (6706, 48594), (6942, 46942), (7476, 43589), (7644, 42631), (8099, 40236), (8722, 37362), (10059, 32396), (12454, 26166), (13083, 24908), (13412, 24297), (13884, 23471), (16198, 20118), (17444, 18681)]