40388600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1697}}^1$

素因数の和:1737

約数の個数: 96

約数和(自身を含む): 113698080

約数和(自身を除く): 73309480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 136, 140, 170, 175, 200, 238, 280, 340, 350, 425, 476, 595, 680, 700, 850, 952, 1190, 1400, 1697, 1700, 2380, 2975, 3394, 3400, 4760, 5950, 6788, 8485, 11879, 11900, 13576, 16970, 23758, 23800, 28849, 33940, 42425, 47516, 57698, 59395, 67880, 84850, 95032, 115396, 118790, 144245, 169700, 201943, 230792, 237580, 288490, 296975, 339400, 403886, 475160, 576980, 593950, 721225, 807772, 1009715, 1153960, 1187900, 1442450, 1615544, 2019430, 2375800, 2884900, 4038860, 5048575, 5769800, 8077720, 10097150, 20194300, 40388600]

約数ペア:

[(1, 40388600), (2, 20194300), (4, 10097150), (5, 8077720), (7, 5769800), (8, 5048575), (10, 4038860), (14, 2884900), (17, 2375800), (20, 2019430), (25, 1615544), (28, 1442450), (34, 1187900), (35, 1153960), (40, 1009715), (50, 807772), (56, 721225), (68, 593950), (70, 576980), (85, 475160), (100, 403886), (119, 339400), (136, 296975), (140, 288490), (170, 237580), (175, 230792), (200, 201943), (238, 169700), (280, 144245), (340, 118790), (350, 115396), (425, 95032), (476, 84850), (595, 67880), (680, 59395), (700, 57698), (850, 47516), (952, 42425), (1190, 33940), (1400, 28849), (1697, 23800), (1700, 23758), (2380, 16970), (2975, 13576), (3394, 11900), (3400, 11879), (4760, 8485), (5950, 6788)]