56683040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:322

約数の個数: 96

約数和(自身を含む): 142321536

約数和(自身を除く): 85638496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 73, 80, 92, 115, 146, 160, 184, 211, 230, 292, 365, 368, 422, 460, 584, 730, 736, 844, 920, 1055, 1168, 1460, 1679, 1688, 1840, 2110, 2336, 2920, 3358, 3376, 3680, 4220, 4853, 5840, 6716, 6752, 8395, 8440, 9706, 11680, 13432, 15403, 16790, 16880, 19412, 24265, 26864, 30806, 33580, 33760, 38824, 48530, 53728, 61612, 67160, 77015, 77648, 97060, 123224, 134320, 154030, 155296, 194120, 246448, 268640, 308060, 354269, 388240, 492896, 616120, 708538, 776480, 1232240, 1417076, 1771345, 2464480, 2834152, 3542690, 5668304, 7085380, 11336608, 14170760, 28341520, 56683040]

約数ペア:

[(1, 56683040), (2, 28341520), (4, 14170760), (5, 11336608), (8, 7085380), (10, 5668304), (16, 3542690), (20, 2834152), (23, 2464480), (32, 1771345), (40, 1417076), (46, 1232240), (73, 776480), (80, 708538), (92, 616120), (115, 492896), (146, 388240), (160, 354269), (184, 308060), (211, 268640), (230, 246448), (292, 194120), (365, 155296), (368, 154030), (422, 134320), (460, 123224), (584, 97060), (730, 77648), (736, 77015), (844, 67160), (920, 61612), (1055, 53728), (1168, 48530), (1460, 38824), (1679, 33760), (1688, 33580), (1840, 30806), (2110, 26864), (2336, 24265), (2920, 19412), (3358, 16880), (3376, 16790), (3680, 15403), (4220, 13432), (4853, 11680), (5840, 9706), (6716, 8440), (6752, 8395)]