126389975038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{20639}}^1$

素因数の和:20913

約数の個数: 64

約数和(自身を含む): 215707484160

約数和(自身を除く): 89317509122

約数列:

[1, 2, 17, 23, 34, 41, 46, 82, 191, 382, 391, 697, 782, 943, 1394, 1886, 3247, 4393, 6494, 7831, 8786, 15662, 16031, 20639, 32062, 41278, 74681, 133127, 149362, 180113, 266254, 350863, 360226, 474697, 701726, 846199, 949394, 1692398, 3061921, 3942049, 6123842, 7884098, 8069849, 14385383, 16139698, 19462577, 28770766, 38925154, 67014833, 90667127, 134029666, 161624009, 181334254, 323248018, 330863809, 661727618, 1541341159, 2747608153, 3082682318, 3717352207, 5495216306, 7434704414, 63194987519, 126389975038]

約数ペア:

[(1, 126389975038), (2, 63194987519), (17, 7434704414), (23, 5495216306), (34, 3717352207), (41, 3082682318), (46, 2747608153), (82, 1541341159), (191, 661727618), (382, 330863809), (391, 323248018), (697, 181334254), (782, 161624009), (943, 134029666), (1394, 90667127), (1886, 67014833), (3247, 38925154), (4393, 28770766), (6494, 19462577), (7831, 16139698), (8786, 14385383), (15662, 8069849), (16031, 7884098), (20639, 6123842), (32062, 3942049), (41278, 3061921), (74681, 1692398), (133127, 949394), (149362, 846199), (180113, 701726), (266254, 474697), (350863, 360226)]