391338816

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1459}}^1$

素因数の和:1612

約数の個数: 112

約数和(自身を含む): 1139220480

約数和(自身を除く): 747881664

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 132, 176, 192, 254, 264, 352, 381, 508, 528, 704, 762, 1016, 1056, 1397, 1459, 1524, 2032, 2112, 2794, 2918, 3048, 4064, 4191, 4377, 5588, 5836, 6096, 8128, 8382, 8754, 11176, 11672, 12192, 16049, 16764, 17508, 22352, 23344, 24384, 32098, 33528, 35016, 44704, 46688, 48147, 64196, 67056, 70032, 89408, 93376, 96294, 128392, 134112, 140064, 185293, 192588, 256784, 268224, 280128, 370586, 385176, 513568, 555879, 741172, 770352, 1027136, 1111758, 1482344, 1540704, 2038223, 2223516, 2964688, 3081408, 4076446, 4447032, 5929376, 6114669, 8152892, 8894064, 11858752, 12229338, 16305784, 17788128, 24458676, 32611568, 35576256, 48917352, 65223136, 97834704, 130446272, 195669408, 391338816]

約数ペア:

[(1, 391338816), (2, 195669408), (3, 130446272), (4, 97834704), (6, 65223136), (8, 48917352), (11, 35576256), (12, 32611568), (16, 24458676), (22, 17788128), (24, 16305784), (32, 12229338), (33, 11858752), (44, 8894064), (48, 8152892), (64, 6114669), (66, 5929376), (88, 4447032), (96, 4076446), (127, 3081408), (132, 2964688), (176, 2223516), (192, 2038223), (254, 1540704), (264, 1482344), (352, 1111758), (381, 1027136), (508, 770352), (528, 741172), (704, 555879), (762, 513568), (1016, 385176), (1056, 370586), (1397, 280128), (1459, 268224), (1524, 256784), (2032, 192588), (2112, 185293), (2794, 140064), (2918, 134112), (3048, 128392), (4064, 96294), (4191, 93376), (4377, 89408), (5588, 70032), (5836, 67056), (6096, 64196), (8128, 48147), (8382, 46688), (8754, 44704), (11176, 35016), (11672, 33528), (12192, 32098), (16049, 24384), (16764, 23344), (17508, 22352)]