1330587648018

素因数分解:

$2^1\times 3^2\times {\mathrm{887}}^1\times {\mathrm{1031}}^1\times {\mathrm{80833}}^1$

素因数の和:82759

約数の個数: 48

約数和(自身を含む): 2889025266816

約数和(自身を除く): 1558437618798

約数列:

[1, 2, 3, 6, 9, 18, 887, 1031, 1774, 2062, 2661, 3093, 5322, 6186, 7983, 9279, 15966, 18558, 80833, 161666, 242499, 484998, 727497, 914497, 1454994, 1828994, 2743491, 5486982, 8230473, 16460946, 71698871, 83338823, 143397742, 166677646, 215096613, 250016469, 430193226, 500032938, 645289839, 750049407, 1290579678, 1500098814, 73921536001, 147843072002, 221764608003, 443529216006, 665293824009, 1330587648018]

約数ペア:

[(1, 1330587648018), (2, 665293824009), (3, 443529216006), (6, 221764608003), (9, 147843072002), (18, 73921536001), (887, 1500098814), (1031, 1290579678), (1774, 750049407), (2062, 645289839), (2661, 500032938), (3093, 430193226), (5322, 250016469), (6186, 215096613), (7983, 166677646), (9279, 143397742), (15966, 83338823), (18558, 71698871), (80833, 16460946), (161666, 8230473), (242499, 5486982), (484998, 2743491), (727497, 1828994), (914497, 1454994)]