3355366840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{22739}}^1$

素因数の和:22805

約数の個数: 128

約数和(自身を含む): 9430732800

約数和(自身を除く): 6075365960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 85, 119, 124, 136, 140, 155, 170, 217, 238, 248, 280, 310, 340, 434, 476, 527, 595, 620, 680, 868, 952, 1054, 1085, 1190, 1240, 1736, 2108, 2170, 2380, 2635, 3689, 4216, 4340, 4760, 5270, 7378, 8680, 10540, 14756, 18445, 21080, 22739, 29512, 36890, 45478, 73780, 90956, 113695, 147560, 159173, 181912, 227390, 318346, 386563, 454780, 636692, 704909, 773126, 795865, 909560, 1273384, 1409818, 1546252, 1591730, 1932815, 2705941, 2819636, 3092504, 3183460, 3524545, 3865630, 4934363, 5411882, 5639272, 6366920, 7049090, 7731260, 9868726, 10823764, 11983453, 13529705, 14098180, 15462520, 19737452, 21647528, 23966906, 24671815, 27059410, 28196360, 39474904, 47933812, 49343630, 54118820, 59917265, 83884171, 95867624, 98687260, 108237640, 119834530, 167768342, 197374520, 239669060, 335536684, 419420855, 479338120, 671073368, 838841710, 1677683420, 3355366840]

約数ペア:

[(1, 3355366840), (2, 1677683420), (4, 838841710), (5, 671073368), (7, 479338120), (8, 419420855), (10, 335536684), (14, 239669060), (17, 197374520), (20, 167768342), (28, 119834530), (31, 108237640), (34, 98687260), (35, 95867624), (40, 83884171), (56, 59917265), (62, 54118820), (68, 49343630), (70, 47933812), (85, 39474904), (119, 28196360), (124, 27059410), (136, 24671815), (140, 23966906), (155, 21647528), (170, 19737452), (217, 15462520), (238, 14098180), (248, 13529705), (280, 11983453), (310, 10823764), (340, 9868726), (434, 7731260), (476, 7049090), (527, 6366920), (595, 5639272), (620, 5411882), (680, 4934363), (868, 3865630), (952, 3524545), (1054, 3183460), (1085, 3092504), (1190, 2819636), (1240, 2705941), (1736, 1932815), (2108, 1591730), (2170, 1546252), (2380, 1409818), (2635, 1273384), (3689, 909560), (4216, 795865), (4340, 773126), (4760, 704909), (5270, 636692), (7378, 454780), (8680, 386563), (10540, 318346), (14756, 227390), (18445, 181912), (21080, 159173), (22739, 147560), (29512, 113695), (36890, 90956), (45478, 73780)]