449904456

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{40841}}^1$

素因数の和:40876

約数の個数: 80

約数和(自身を含む): 1334308140

約数和(自身を除く): 884403684

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 153, 162, 204, 216, 306, 324, 408, 459, 612, 648, 918, 1224, 1377, 1836, 2754, 3672, 5508, 11016, 40841, 81682, 122523, 163364, 245046, 326728, 367569, 490092, 694297, 735138, 980184, 1102707, 1388594, 1470276, 2082891, 2205414, 2777188, 2940552, 3308121, 4165782, 4410828, 5554376, 6248673, 6616242, 8331564, 8821656, 12497346, 13232484, 16663128, 18746019, 24994692, 26464968, 37492038, 49989384, 56238057, 74984076, 112476114, 149968152, 224952228, 449904456]

約数ペア:

[(1, 449904456), (2, 224952228), (3, 149968152), (4, 112476114), (6, 74984076), (8, 56238057), (9, 49989384), (12, 37492038), (17, 26464968), (18, 24994692), (24, 18746019), (27, 16663128), (34, 13232484), (36, 12497346), (51, 8821656), (54, 8331564), (68, 6616242), (72, 6248673), (81, 5554376), (102, 4410828), (108, 4165782), (136, 3308121), (153, 2940552), (162, 2777188), (204, 2205414), (216, 2082891), (306, 1470276), (324, 1388594), (408, 1102707), (459, 980184), (612, 735138), (648, 694297), (918, 490092), (1224, 367569), (1377, 326728), (1836, 245046), (2754, 163364), (3672, 122523), (5508, 81682), (11016, 40841)]