447652908

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^3\times {\mathrm{2531}}^1$

素因数の和:2592

約数の個数: 72

約数和(自身を含む): 1202750640

約数和(自身を除く): 755097732

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 289, 306, 578, 612, 867, 1156, 1734, 2531, 2601, 3468, 4913, 5062, 5202, 7593, 9826, 10124, 10404, 14739, 15186, 19652, 22779, 29478, 30372, 43027, 44217, 45558, 58956, 86054, 88434, 91116, 129081, 172108, 176868, 258162, 387243, 516324, 731459, 774486, 1462918, 1548972, 2194377, 2925836, 4388754, 6583131, 8777508, 12434803, 13166262, 24869606, 26332524, 37304409, 49739212, 74608818, 111913227, 149217636, 223826454, 447652908]

約数ペア:

[(1, 447652908), (2, 223826454), (3, 149217636), (4, 111913227), (6, 74608818), (9, 49739212), (12, 37304409), (17, 26332524), (18, 24869606), (34, 13166262), (36, 12434803), (51, 8777508), (68, 6583131), (102, 4388754), (153, 2925836), (204, 2194377), (289, 1548972), (306, 1462918), (578, 774486), (612, 731459), (867, 516324), (1156, 387243), (1734, 258162), (2531, 176868), (2601, 172108), (3468, 129081), (4913, 91116), (5062, 88434), (5202, 86054), (7593, 58956), (9826, 45558), (10124, 44217), (10404, 43027), (14739, 30372), (15186, 29478), (19652, 22779)]