448747824

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{977}}^1\times {\mathrm{1367}}^1$

素因数の和:2362

約数の個数: 80

約数和(自身を含む): 1327200768

約数和(自身を除く): 878452944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 977, 1367, 1954, 2734, 2931, 3908, 4101, 5468, 5862, 6839, 7816, 8202, 9569, 10936, 11724, 13678, 15632, 16404, 19138, 20517, 21872, 23448, 27356, 28707, 32808, 38276, 41034, 46896, 54712, 57414, 65616, 76552, 82068, 109424, 114828, 153104, 164136, 229656, 328272, 459312, 1335559, 2671118, 4006677, 5342236, 8013354, 9348913, 10684472, 16026708, 18697826, 21368944, 28046739, 32053416, 37395652, 56093478, 64106832, 74791304, 112186956, 149582608, 224373912, 448747824]

約数ペア:

[(1, 448747824), (2, 224373912), (3, 149582608), (4, 112186956), (6, 74791304), (7, 64106832), (8, 56093478), (12, 37395652), (14, 32053416), (16, 28046739), (21, 21368944), (24, 18697826), (28, 16026708), (42, 10684472), (48, 9348913), (56, 8013354), (84, 5342236), (112, 4006677), (168, 2671118), (336, 1335559), (977, 459312), (1367, 328272), (1954, 229656), (2734, 164136), (2931, 153104), (3908, 114828), (4101, 109424), (5468, 82068), (5862, 76552), (6839, 65616), (7816, 57414), (8202, 54712), (9569, 46896), (10936, 41034), (11724, 38276), (13678, 32808), (15632, 28707), (16404, 27356), (19138, 23448), (20517, 21872)]