290029488

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{1399}}^1$

素因数の和:2034

約数の個数: 80

約数和(自身を含む): 858278400

約数和(自身を除く): 568248912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 617, 1234, 1399, 1851, 2468, 2798, 3702, 4197, 4319, 4936, 5596, 7404, 8394, 8638, 9793, 9872, 11192, 12957, 14808, 16788, 17276, 19586, 22384, 25914, 29379, 29616, 33576, 34552, 39172, 51828, 58758, 67152, 69104, 78344, 103656, 117516, 156688, 207312, 235032, 470064, 863183, 1726366, 2589549, 3452732, 5179098, 6042281, 6905464, 10358196, 12084562, 13810928, 18126843, 20716392, 24169124, 36253686, 41432784, 48338248, 72507372, 96676496, 145014744, 290029488]

約数ペア:

[(1, 290029488), (2, 145014744), (3, 96676496), (4, 72507372), (6, 48338248), (7, 41432784), (8, 36253686), (12, 24169124), (14, 20716392), (16, 18126843), (21, 13810928), (24, 12084562), (28, 10358196), (42, 6905464), (48, 6042281), (56, 5179098), (84, 3452732), (112, 2589549), (168, 1726366), (336, 863183), (617, 470064), (1234, 235032), (1399, 207312), (1851, 156688), (2468, 117516), (2798, 103656), (3702, 78344), (4197, 69104), (4319, 67152), (4936, 58758), (5596, 51828), (7404, 39172), (8394, 34552), (8638, 33576), (9793, 29616), (9872, 29379), (11192, 25914), (12957, 22384), (14808, 19586), (16788, 17276)]