3385820000

素因数分解:

$2^5\times 5^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 240

約数和(自身を含む): 8867561472

約数和(自身を除く): 5481741472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 43, 50, 62, 80, 86, 100, 124, 125, 127, 155, 160, 172, 200, 215, 248, 250, 254, 310, 344, 400, 430, 496, 500, 508, 620, 625, 635, 688, 775, 800, 860, 992, 1000, 1016, 1075, 1240, 1250, 1270, 1333, 1376, 1550, 1720, 2000, 2032, 2150, 2480, 2500, 2540, 2666, 3100, 3175, 3440, 3875, 3937, 4000, 4064, 4300, 4960, 5000, 5080, 5332, 5375, 5461, 6200, 6350, 6665, 6880, 7750, 7874, 8600, 10000, 10160, 10664, 10750, 10922, 12400, 12700, 13330, 15500, 15748, 15875, 17200, 19375, 19685, 20000, 20320, 21328, 21500, 21844, 24800, 25400, 26660, 26875, 27305, 31000, 31496, 31750, 33325, 34400, 38750, 39370, 42656, 43000, 43688, 50800, 53320, 53750, 54610, 62000, 62992, 63500, 66650, 77500, 78740, 79375, 86000, 87376, 98425, 101600, 106640, 107500, 109220, 124000, 125984, 127000, 133300, 136525, 155000, 157480, 158750, 166625, 169291, 172000, 174752, 196850, 213280, 215000, 218440, 254000, 266600, 273050, 310000, 314960, 317500, 333250, 338582, 393700, 430000, 436880, 492125, 508000, 533200, 546100, 620000, 629920, 635000, 666500, 677164, 682625, 787400, 833125, 846455, 860000, 873760, 984250, 1066400, 1092200, 1270000, 1333000, 1354328, 1365250, 1574800, 1666250, 1692910, 1968500, 2184400, 2460625, 2540000, 2666000, 2708656, 2730500, 3149600, 3332500, 3385820, 3413125, 3937000, 4232275, 4368800, 4921250, 5332000, 5417312, 5461000, 6665000, 6771640, 6826250, 7874000, 8464550, 9842500, 10922000, 13330000, 13543280, 13652500, 15748000, 16929100, 19685000, 21161375, 21844000, 26660000, 27086560, 27305000, 33858200, 39370000, 42322750, 54610000, 67716400, 78740000, 84645500, 105806875, 109220000, 135432800, 169291000, 211613750, 338582000, 423227500, 677164000, 846455000, 1692910000, 3385820000]

約数ペア:

[(1, 3385820000), (2, 1692910000), (4, 846455000), (5, 677164000), (8, 423227500), (10, 338582000), (16, 211613750), (20, 169291000), (25, 135432800), (31, 109220000), (32, 105806875), (40, 84645500), (43, 78740000), (50, 67716400), (62, 54610000), (80, 42322750), (86, 39370000), (100, 33858200), (124, 27305000), (125, 27086560), (127, 26660000), (155, 21844000), (160, 21161375), (172, 19685000), (200, 16929100), (215, 15748000), (248, 13652500), (250, 13543280), (254, 13330000), (310, 10922000), (344, 9842500), (400, 8464550), (430, 7874000), (496, 6826250), (500, 6771640), (508, 6665000), (620, 5461000), (625, 5417312), (635, 5332000), (688, 4921250), (775, 4368800), (800, 4232275), (860, 3937000), (992, 3413125), (1000, 3385820), (1016, 3332500), (1075, 3149600), (1240, 2730500), (1250, 2708656), (1270, 2666000), (1333, 2540000), (1376, 2460625), (1550, 2184400), (1720, 1968500), (2000, 1692910), (2032, 1666250), (2150, 1574800), (2480, 1365250), (2500, 1354328), (2540, 1333000), (2666, 1270000), (3100, 1092200), (3175, 1066400), (3440, 984250), (3875, 873760), (3937, 860000), (4000, 846455), (4064, 833125), (4300, 787400), (4960, 682625), (5000, 677164), (5080, 666500), (5332, 635000), (5375, 629920), (5461, 620000), (6200, 546100), (6350, 533200), (6665, 508000), (6880, 492125), (7750, 436880), (7874, 430000), (8600, 393700), (10000, 338582), (10160, 333250), (10664, 317500), (10750, 314960), (10922, 310000), (12400, 273050), (12700, 266600), (13330, 254000), (15500, 218440), (15748, 215000), (15875, 213280), (17200, 196850), (19375, 174752), (19685, 172000), (20000, 169291), (20320, 166625), (21328, 158750), (21500, 157480), (21844, 155000), (24800, 136525), (25400, 133300), (26660, 127000), (26875, 125984), (27305, 124000), (31000, 109220), (31496, 107500), (31750, 106640), (33325, 101600), (34400, 98425), (38750, 87376), (39370, 86000), (42656, 79375), (43000, 78740), (43688, 77500), (50800, 66650), (53320, 63500), (53750, 62992), (54610, 62000)]