289698768

素因数分解:

$2^4\times 3^7\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 893157120

約数和(自身を除く): 603458352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 487, 612, 648, 729, 816, 918, 972, 974, 1224, 1296, 1377, 1458, 1461, 1836, 1944, 1948, 2187, 2448, 2754, 2916, 2922, 3672, 3888, 3896, 4131, 4374, 4383, 5508, 5832, 5844, 7344, 7792, 8262, 8279, 8748, 8766, 11016, 11664, 11688, 12393, 13149, 16524, 16558, 17496, 17532, 22032, 23376, 24786, 24837, 26298, 33048, 33116, 34992, 35064, 37179, 39447, 49572, 49674, 52596, 66096, 66232, 70128, 74358, 74511, 78894, 99144, 99348, 105192, 118341, 132464, 148716, 149022, 157788, 198288, 198696, 210384, 223533, 236682, 297432, 298044, 315576, 355023, 397392, 447066, 473364, 594864, 596088, 631152, 670599, 710046, 894132, 946728, 1065069, 1192176, 1341198, 1420092, 1788264, 1893456, 2011797, 2130138, 2682396, 2840184, 3576528, 4023594, 4260276, 5364792, 5680368, 6035391, 8047188, 8520552, 10729584, 12070782, 16094376, 17041104, 18106173, 24141564, 32188752, 36212346, 48283128, 72424692, 96566256, 144849384, 289698768]

約数ペア:

[(1, 289698768), (2, 144849384), (3, 96566256), (4, 72424692), (6, 48283128), (8, 36212346), (9, 32188752), (12, 24141564), (16, 18106173), (17, 17041104), (18, 16094376), (24, 12070782), (27, 10729584), (34, 8520552), (36, 8047188), (48, 6035391), (51, 5680368), (54, 5364792), (68, 4260276), (72, 4023594), (81, 3576528), (102, 2840184), (108, 2682396), (136, 2130138), (144, 2011797), (153, 1893456), (162, 1788264), (204, 1420092), (216, 1341198), (243, 1192176), (272, 1065069), (306, 946728), (324, 894132), (408, 710046), (432, 670599), (459, 631152), (486, 596088), (487, 594864), (612, 473364), (648, 447066), (729, 397392), (816, 355023), (918, 315576), (972, 298044), (974, 297432), (1224, 236682), (1296, 223533), (1377, 210384), (1458, 198696), (1461, 198288), (1836, 157788), (1944, 149022), (1948, 148716), (2187, 132464), (2448, 118341), (2754, 105192), (2916, 99348), (2922, 99144), (3672, 78894), (3888, 74511), (3896, 74358), (4131, 70128), (4374, 66232), (4383, 66096), (5508, 52596), (5832, 49674), (5844, 49572), (7344, 39447), (7792, 37179), (8262, 35064), (8279, 34992), (8748, 33116), (8766, 33048), (11016, 26298), (11664, 24837), (11688, 24786), (12393, 23376), (13149, 22032), (16524, 17532), (16558, 17496)]