309599472

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70879}}^1$

素因数の和:70910

約数の個数: 80

約数和(自身を含む): 984381440

約数和(自身を除く): 674781968

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 70879, 141758, 212637, 283516, 425274, 496153, 567032, 850548, 921427, 992306, 1134064, 1488459, 1701096, 1842854, 1984612, 2764281, 2976918, 3402192, 3685708, 3969224, 5528562, 5953836, 6449989, 7371416, 7938448, 11057124, 11907672, 12899978, 14742832, 19349967, 22114248, 23815344, 25799956, 38699934, 44228496, 51599912, 77399868, 103199824, 154799736, 309599472]

約数ペア:

[(1, 309599472), (2, 154799736), (3, 103199824), (4, 77399868), (6, 51599912), (7, 44228496), (8, 38699934), (12, 25799956), (13, 23815344), (14, 22114248), (16, 19349967), (21, 14742832), (24, 12899978), (26, 11907672), (28, 11057124), (39, 7938448), (42, 7371416), (48, 6449989), (52, 5953836), (56, 5528562), (78, 3969224), (84, 3685708), (91, 3402192), (104, 2976918), (112, 2764281), (156, 1984612), (168, 1842854), (182, 1701096), (208, 1488459), (273, 1134064), (312, 992306), (336, 921427), (364, 850548), (546, 567032), (624, 496153), (728, 425274), (1092, 283516), (1456, 212637), (2184, 141758), (4368, 70879)]