2553204235005

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2179}}^1\times {\mathrm{8089}}^1$

素因数の和:10348

約数の個数: 128

約数和(自身を含む): 4825264320000

約数和(自身を除く): 2272060084995

約数列:

[1, 3, 5, 9, 15, 27, 29, 37, 45, 87, 111, 135, 145, 185, 261, 333, 435, 555, 783, 999, 1073, 1305, 1665, 2179, 3219, 3915, 4995, 5365, 6537, 8089, 9657, 10895, 16095, 19611, 24267, 28971, 32685, 40445, 48285, 58833, 63191, 72801, 80623, 98055, 121335, 144855, 189573, 218403, 234581, 241869, 294165, 299293, 315955, 364005, 403115, 568719, 703743, 725607, 897879, 947865, 1092015, 1172905, 1209345, 1496465, 1706157, 2111229, 2176821, 2338067, 2693637, 2843595, 3518715, 3628035, 4489395, 6333687, 7014201, 8080911, 8530785, 8679497, 10556145, 10884105, 11690335, 13468185, 17625931, 21042603, 26038491, 31668435, 35071005, 40404555, 43397485, 52877793, 63127809, 78115473, 88129655, 105213015, 130192455, 158633379, 234346419, 264388965, 315639045, 390577365, 475900137, 511151999, 652159447, 793166895, 1171732095, 1533455997, 1956478341, 2379500685, 2555759995, 3260797235, 4600367991, 5869435023, 7667279985, 9782391705, 13801103973, 17608305069, 18912623963, 23001839955, 29347175115, 56737871889, 69005519865, 88041525345, 94563119815, 170213615667, 283689359445, 510640847001, 851068078335, 2553204235005]

約数ペア:

[(1, 2553204235005), (3, 851068078335), (5, 510640847001), (9, 283689359445), (15, 170213615667), (27, 94563119815), (29, 88041525345), (37, 69005519865), (45, 56737871889), (87, 29347175115), (111, 23001839955), (135, 18912623963), (145, 17608305069), (185, 13801103973), (261, 9782391705), (333, 7667279985), (435, 5869435023), (555, 4600367991), (783, 3260797235), (999, 2555759995), (1073, 2379500685), (1305, 1956478341), (1665, 1533455997), (2179, 1171732095), (3219, 793166895), (3915, 652159447), (4995, 511151999), (5365, 475900137), (6537, 390577365), (8089, 315639045), (9657, 264388965), (10895, 234346419), (16095, 158633379), (19611, 130192455), (24267, 105213015), (28971, 88129655), (32685, 78115473), (40445, 63127809), (48285, 52877793), (58833, 43397485), (63191, 40404555), (72801, 35071005), (80623, 31668435), (98055, 26038491), (121335, 21042603), (144855, 17625931), (189573, 13468185), (218403, 11690335), (234581, 10884105), (241869, 10556145), (294165, 8679497), (299293, 8530785), (315955, 8080911), (364005, 7014201), (403115, 6333687), (568719, 4489395), (703743, 3628035), (725607, 3518715), (897879, 2843595), (947865, 2693637), (1092015, 2338067), (1172905, 2176821), (1209345, 2111229), (1496465, 1706157)]