2904250896

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{395459}}^1$

素因数の和:395493

約数の個数: 80

約数和(自身を含む): 8826667200

約数和(自身を除く): 5922416304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 102, 108, 136, 144, 153, 204, 216, 272, 306, 408, 432, 459, 612, 816, 918, 1224, 1836, 2448, 3672, 7344, 395459, 790918, 1186377, 1581836, 2372754, 3163672, 3559131, 4745508, 6327344, 6722803, 7118262, 9491016, 10677393, 13445606, 14236524, 18982032, 20168409, 21354786, 26891212, 28473048, 40336818, 42709572, 53782424, 56946096, 60505227, 80673636, 85419144, 107564848, 121010454, 161347272, 170838288, 181515681, 242020908, 322694544, 363031362, 484041816, 726062724, 968083632, 1452125448, 2904250896]

約数ペア:

[(1, 2904250896), (2, 1452125448), (3, 968083632), (4, 726062724), (6, 484041816), (8, 363031362), (9, 322694544), (12, 242020908), (16, 181515681), (17, 170838288), (18, 161347272), (24, 121010454), (27, 107564848), (34, 85419144), (36, 80673636), (48, 60505227), (51, 56946096), (54, 53782424), (68, 42709572), (72, 40336818), (102, 28473048), (108, 26891212), (136, 21354786), (144, 20168409), (153, 18982032), (204, 14236524), (216, 13445606), (272, 10677393), (306, 9491016), (408, 7118262), (432, 6722803), (459, 6327344), (612, 4745508), (816, 3559131), (918, 3163672), (1224, 2372754), (1836, 1581836), (2448, 1186377), (3672, 790918), (7344, 395459)]