44793520

素因数分解:

$2^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:278

約数の個数: 80

約数和(自身を含む): 108216288

約数和(自身を除く): 63422768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 61, 67, 80, 122, 134, 137, 244, 268, 274, 305, 335, 488, 536, 548, 610, 670, 685, 976, 1072, 1096, 1220, 1340, 1370, 2192, 2440, 2680, 2740, 4087, 4880, 5360, 5480, 8174, 8357, 9179, 10960, 16348, 16714, 18358, 20435, 32696, 33428, 36716, 40870, 41785, 45895, 65392, 66856, 73432, 81740, 83570, 91790, 133712, 146864, 163480, 167140, 183580, 326960, 334280, 367160, 559919, 668560, 734320, 1119838, 2239676, 2799595, 4479352, 5599190, 8958704, 11198380, 22396760, 44793520]

約数ペア:

[(1, 44793520), (2, 22396760), (4, 11198380), (5, 8958704), (8, 5599190), (10, 4479352), (16, 2799595), (20, 2239676), (40, 1119838), (61, 734320), (67, 668560), (80, 559919), (122, 367160), (134, 334280), (137, 326960), (244, 183580), (268, 167140), (274, 163480), (305, 146864), (335, 133712), (488, 91790), (536, 83570), (548, 81740), (610, 73432), (670, 66856), (685, 65392), (976, 45895), (1072, 41785), (1096, 40870), (1220, 36716), (1340, 33428), (1370, 32696), (2192, 20435), (2440, 18358), (2680, 16714), (2740, 16348), (4087, 10960), (4880, 9179), (5360, 8357), (5480, 8174)]