491592384

素因数分解:

$2^6\times 3^2\times {\mathrm{53}}^1\times {\mathrm{16103}}^1$

素因数の和:16174

約数の個数: 84

約数和(自身を含む): 1435736016

約数和(自身を除く): 944143632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 144, 159, 192, 212, 288, 318, 424, 477, 576, 636, 848, 954, 1272, 1696, 1908, 2544, 3392, 3816, 5088, 7632, 10176, 15264, 16103, 30528, 32206, 48309, 64412, 96618, 128824, 144927, 193236, 257648, 289854, 386472, 515296, 579708, 772944, 853459, 1030592, 1159416, 1545888, 1706918, 2318832, 2560377, 3091776, 3413836, 4637664, 5120754, 6827672, 7681131, 9275328, 10241508, 13655344, 15362262, 20483016, 27310688, 30724524, 40966032, 54621376, 61449048, 81932064, 122898096, 163864128, 245796192, 491592384]

約数ペア:

[(1, 491592384), (2, 245796192), (3, 163864128), (4, 122898096), (6, 81932064), (8, 61449048), (9, 54621376), (12, 40966032), (16, 30724524), (18, 27310688), (24, 20483016), (32, 15362262), (36, 13655344), (48, 10241508), (53, 9275328), (64, 7681131), (72, 6827672), (96, 5120754), (106, 4637664), (144, 3413836), (159, 3091776), (192, 2560377), (212, 2318832), (288, 1706918), (318, 1545888), (424, 1159416), (477, 1030592), (576, 853459), (636, 772944), (848, 579708), (954, 515296), (1272, 386472), (1696, 289854), (1908, 257648), (2544, 193236), (3392, 144927), (3816, 128824), (5088, 96618), (7632, 64412), (10176, 48309), (15264, 32206), (16103, 30528)]