82259450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 191237760

約数和(自身を除く): 108978310

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 101, 130, 175, 179, 182, 202, 325, 350, 358, 455, 505, 650, 707, 895, 910, 1010, 1253, 1313, 1414, 1790, 2275, 2327, 2506, 2525, 2626, 3535, 4475, 4550, 4654, 5050, 6265, 6565, 7070, 8950, 9191, 11635, 12530, 13130, 16289, 17675, 18079, 18382, 23270, 31325, 32578, 32825, 35350, 36158, 45955, 58175, 62650, 65650, 81445, 90395, 91910, 116350, 126553, 162890, 180790, 229775, 235027, 253106, 407225, 451975, 459550, 470054, 632765, 814450, 903950, 1175135, 1265530, 1645189, 2350270, 3163825, 3290378, 5875675, 6327650, 8225945, 11751350, 16451890, 41129725, 82259450]

約数ペア:

[(1, 82259450), (2, 41129725), (5, 16451890), (7, 11751350), (10, 8225945), (13, 6327650), (14, 5875675), (25, 3290378), (26, 3163825), (35, 2350270), (50, 1645189), (65, 1265530), (70, 1175135), (91, 903950), (101, 814450), (130, 632765), (175, 470054), (179, 459550), (182, 451975), (202, 407225), (325, 253106), (350, 235027), (358, 229775), (455, 180790), (505, 162890), (650, 126553), (707, 116350), (895, 91910), (910, 90395), (1010, 81445), (1253, 65650), (1313, 62650), (1414, 58175), (1790, 45955), (2275, 36158), (2327, 35350), (2506, 32825), (2525, 32578), (2626, 31325), (3535, 23270), (4475, 18382), (4550, 18079), (4654, 17675), (5050, 16289), (6265, 13130), (6565, 12530), (7070, 11635), (8950, 9191)]