1102000900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1$

素因数の和:255

約数の個数: 288

約数和(自身を含む): 3272290560

約数和(自身を除く): 2170289660

約数列:

[1, 2, 4, 5, 7, 10, 11, 13, 14, 20, 22, 25, 26, 28, 35, 44, 50, 52, 55, 65, 70, 77, 91, 100, 101, 109, 110, 130, 140, 143, 154, 175, 182, 202, 218, 220, 260, 275, 286, 308, 325, 350, 364, 385, 404, 436, 455, 505, 545, 550, 572, 650, 700, 707, 715, 763, 770, 910, 1001, 1010, 1090, 1100, 1111, 1199, 1300, 1313, 1414, 1417, 1430, 1526, 1540, 1820, 1925, 2002, 2020, 2180, 2222, 2275, 2398, 2525, 2626, 2725, 2828, 2834, 2860, 3052, 3535, 3575, 3815, 3850, 4004, 4444, 4550, 4796, 5005, 5050, 5252, 5450, 5555, 5668, 5995, 6565, 7070, 7085, 7150, 7630, 7700, 7777, 8393, 9100, 9191, 9919, 10010, 10100, 10900, 11009, 11110, 11990, 13130, 14140, 14170, 14300, 14443, 15260, 15554, 15587, 16786, 17675, 18382, 19075, 19838, 20020, 22018, 22220, 23980, 25025, 26260, 27775, 28340, 28886, 29975, 31108, 31174, 32825, 33572, 35350, 35425, 36764, 38150, 38885, 39676, 41965, 44036, 45955, 49595, 50050, 55045, 55550, 57772, 59950, 62348, 65650, 70700, 70850, 72215, 76300, 77063, 77770, 77935, 83930, 91910, 99190, 100100, 101101, 109109, 110090, 111100, 119900, 121099, 131300, 141700, 143117, 144430, 154126, 155540, 155870, 167860, 183820, 194425, 198380, 202202, 209825, 218218, 220180, 229775, 242198, 247975, 275225, 286234, 288860, 308252, 311740, 361075, 385315, 388850, 389675, 404404, 419650, 436436, 459550, 484396, 495950, 505505, 545545, 550450, 572468, 605495, 715585, 722150, 770630, 777700, 779350, 839300, 847693, 919100, 991900, 1001819, 1011010, 1091090, 1100900, 1210990, 1431170, 1444300, 1541260, 1558700, 1574287, 1695386, 1926575, 2003638, 2022020, 2182180, 2421980, 2527525, 2727725, 2862340, 3027475, 3148574, 3390772, 3577925, 3853150, 4007276, 4238465, 5009095, 5055050, 5455450, 6054950, 6297148, 7155850, 7706300, 7871435, 8476930, 10018190, 10110100, 10910900, 11020009, 12109900, 14311700, 15742870, 16953860, 20036380, 21192325, 22040018, 25045475, 31485740, 39357175, 42384650, 44080036, 50090950, 55100045, 78714350, 84769300, 100181900, 110200090, 157428700, 220400180, 275500225, 551000450, 1102000900]

約数ペア:

[(1, 1102000900), (2, 551000450), (4, 275500225), (5, 220400180), (7, 157428700), (10, 110200090), (11, 100181900), (13, 84769300), (14, 78714350), (20, 55100045), (22, 50090950), (25, 44080036), (26, 42384650), (28, 39357175), (35, 31485740), (44, 25045475), (50, 22040018), (52, 21192325), (55, 20036380), (65, 16953860), (70, 15742870), (77, 14311700), (91, 12109900), (100, 11020009), (101, 10910900), (109, 10110100), (110, 10018190), (130, 8476930), (140, 7871435), (143, 7706300), (154, 7155850), (175, 6297148), (182, 6054950), (202, 5455450), (218, 5055050), (220, 5009095), (260, 4238465), (275, 4007276), (286, 3853150), (308, 3577925), (325, 3390772), (350, 3148574), (364, 3027475), (385, 2862340), (404, 2727725), (436, 2527525), (455, 2421980), (505, 2182180), (545, 2022020), (550, 2003638), (572, 1926575), (650, 1695386), (700, 1574287), (707, 1558700), (715, 1541260), (763, 1444300), (770, 1431170), (910, 1210990), (1001, 1100900), (1010, 1091090), (1090, 1011010), (1100, 1001819), (1111, 991900), (1199, 919100), (1300, 847693), (1313, 839300), (1414, 779350), (1417, 777700), (1430, 770630), (1526, 722150), (1540, 715585), (1820, 605495), (1925, 572468), (2002, 550450), (2020, 545545), (2180, 505505), (2222, 495950), (2275, 484396), (2398, 459550), (2525, 436436), (2626, 419650), (2725, 404404), (2828, 389675), (2834, 388850), (2860, 385315), (3052, 361075), (3535, 311740), (3575, 308252), (3815, 288860), (3850, 286234), (4004, 275225), (4444, 247975), (4550, 242198), (4796, 229775), (5005, 220180), (5050, 218218), (5252, 209825), (5450, 202202), (5555, 198380), (5668, 194425), (5995, 183820), (6565, 167860), (7070, 155870), (7085, 155540), (7150, 154126), (7630, 144430), (7700, 143117), (7777, 141700), (8393, 131300), (9100, 121099), (9191, 119900), (9919, 111100), (10010, 110090), (10100, 109109), (10900, 101101), (11009, 100100), (11110, 99190), (11990, 91910), (13130, 83930), (14140, 77935), (14170, 77770), (14300, 77063), (14443, 76300), (15260, 72215), (15554, 70850), (15587, 70700), (16786, 65650), (17675, 62348), (18382, 59950), (19075, 57772), (19838, 55550), (20020, 55045), (22018, 50050), (22220, 49595), (23980, 45955), (25025, 44036), (26260, 41965), (27775, 39676), (28340, 38885), (28886, 38150), (29975, 36764), (31108, 35425), (31174, 35350), (32825, 33572)]