1418152784

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1543}}^1$

素因数の和:1708

約数の個数: 80

約数和(自身を含む): 3032663040

約数和(自身を除く): 1614510256

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 109, 124, 136, 218, 248, 272, 436, 496, 527, 872, 1054, 1543, 1744, 1853, 2108, 3086, 3379, 3706, 4216, 6172, 6758, 7412, 8432, 12344, 13516, 14824, 24688, 26231, 27032, 29648, 47833, 52462, 54064, 57443, 95666, 104924, 114886, 168187, 191332, 209848, 229772, 336374, 382664, 419696, 459544, 672748, 765328, 813161, 919088, 1345496, 1626322, 2690992, 2859179, 3252644, 5213797, 5718358, 6505288, 10427594, 11436716, 13010576, 20855188, 22873432, 41710376, 45746864, 83420752, 88634549, 177269098, 354538196, 709076392, 1418152784]

約数ペア:

[(1, 1418152784), (2, 709076392), (4, 354538196), (8, 177269098), (16, 88634549), (17, 83420752), (31, 45746864), (34, 41710376), (62, 22873432), (68, 20855188), (109, 13010576), (124, 11436716), (136, 10427594), (218, 6505288), (248, 5718358), (272, 5213797), (436, 3252644), (496, 2859179), (527, 2690992), (872, 1626322), (1054, 1345496), (1543, 919088), (1744, 813161), (1853, 765328), (2108, 672748), (3086, 459544), (3379, 419696), (3706, 382664), (4216, 336374), (6172, 229772), (6758, 209848), (7412, 191332), (8432, 168187), (12344, 114886), (13516, 104924), (14824, 95666), (24688, 57443), (26231, 54064), (27032, 52462), (29648, 47833)]