81607015392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{4003}}^1$

素因数の和:5365

約数の個数: 192

約数和(自身を含む): 255722987520

約数和(自身を除く): 174115972128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1319, 1932, 2208, 2576, 2638, 3864, 3957, 4003, 5152, 5276, 7728, 7914, 8006, 9233, 10552, 12009, 15456, 15828, 16012, 18466, 21104, 24018, 27699, 28021, 30337, 31656, 32024, 36932, 42208, 48036, 55398, 56042, 60674, 63312, 64048, 73864, 84063, 91011, 92069, 96072, 110796, 112084, 121348, 126624, 128096, 147728, 168126, 182022, 184138, 192144, 212359, 221592, 224168, 242696, 276207, 295456, 336252, 364044, 368276, 384288, 424718, 443184, 448336, 485392, 552414, 637077, 644483, 672504, 728088, 736552, 849436, 886368, 896672, 970784, 1104828, 1274154, 1288966, 1345008, 1456176, 1473104, 1698872, 1933449, 2209656, 2548308, 2577932, 2690016, 2912352, 2946208, 3397744, 3866898, 4419312, 5096616, 5155864, 5279957, 6795488, 7733796, 8838624, 10193232, 10311728, 10559914, 15467592, 15839871, 20386464, 20623456, 21119828, 30935184, 31679742, 36959699, 42239656, 61870368, 63359484, 73919398, 84479312, 110879097, 121439011, 126718968, 147838796, 168958624, 221758194, 242878022, 253437936, 295677592, 364317033, 443516388, 485756044, 506875872, 591355184, 728634066, 850073077, 887032776, 971512088, 1182710368, 1457268132, 1700146154, 1774065552, 1943024176, 2550219231, 2914536264, 3400292308, 3548131104, 3886048352, 5100438462, 5829072528, 6800584616, 10200876924, 11658145056, 13601169232, 20401753848, 27202338464, 40803507696, 81607015392]

約数ペア:

[(1, 81607015392), (2, 40803507696), (3, 27202338464), (4, 20401753848), (6, 13601169232), (7, 11658145056), (8, 10200876924), (12, 6800584616), (14, 5829072528), (16, 5100438462), (21, 3886048352), (23, 3548131104), (24, 3400292308), (28, 2914536264), (32, 2550219231), (42, 1943024176), (46, 1774065552), (48, 1700146154), (56, 1457268132), (69, 1182710368), (84, 971512088), (92, 887032776), (96, 850073077), (112, 728634066), (138, 591355184), (161, 506875872), (168, 485756044), (184, 443516388), (224, 364317033), (276, 295677592), (322, 253437936), (336, 242878022), (368, 221758194), (483, 168958624), (552, 147838796), (644, 126718968), (672, 121439011), (736, 110879097), (966, 84479312), (1104, 73919398), (1288, 63359484), (1319, 61870368), (1932, 42239656), (2208, 36959699), (2576, 31679742), (2638, 30935184), (3864, 21119828), (3957, 20623456), (4003, 20386464), (5152, 15839871), (5276, 15467592), (7728, 10559914), (7914, 10311728), (8006, 10193232), (9233, 8838624), (10552, 7733796), (12009, 6795488), (15456, 5279957), (15828, 5155864), (16012, 5096616), (18466, 4419312), (21104, 3866898), (24018, 3397744), (27699, 2946208), (28021, 2912352), (30337, 2690016), (31656, 2577932), (32024, 2548308), (36932, 2209656), (42208, 1933449), (48036, 1698872), (55398, 1473104), (56042, 1456176), (60674, 1345008), (63312, 1288966), (64048, 1274154), (73864, 1104828), (84063, 970784), (91011, 896672), (92069, 886368), (96072, 849436), (110796, 736552), (112084, 728088), (121348, 672504), (126624, 644483), (128096, 637077), (147728, 552414), (168126, 485392), (182022, 448336), (184138, 443184), (192144, 424718), (212359, 384288), (221592, 368276), (224168, 364044), (242696, 336252), (276207, 295456)]