2571302580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{556559}}^1$

素因数の和:556589

約数の個数: 96

約数和(自身を含む): 8976199680

約数和(自身を除く): 6404897100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 556559, 1113118, 1669677, 2226236, 2782795, 3339354, 3895913, 5565590, 6122149, 6678708, 7791826, 8348385, 11131180, 11687739, 12244298, 15583652, 16696770, 18366447, 19479565, 23375478, 24488596, 30610745, 33393540, 36732894, 38959130, 42855043, 46750956, 58438695, 61221490, 73465788, 77918260, 85710086, 91832235, 116877390, 122442980, 128565129, 171420172, 183664470, 214275215, 233754780, 257130258, 367328940, 428550430, 514260516, 642825645, 857100860, 1285651290, 2571302580]

約数ペア:

[(1, 2571302580), (2, 1285651290), (3, 857100860), (4, 642825645), (5, 514260516), (6, 428550430), (7, 367328940), (10, 257130258), (11, 233754780), (12, 214275215), (14, 183664470), (15, 171420172), (20, 128565129), (21, 122442980), (22, 116877390), (28, 91832235), (30, 85710086), (33, 77918260), (35, 73465788), (42, 61221490), (44, 58438695), (55, 46750956), (60, 42855043), (66, 38959130), (70, 36732894), (77, 33393540), (84, 30610745), (105, 24488596), (110, 23375478), (132, 19479565), (140, 18366447), (154, 16696770), (165, 15583652), (210, 12244298), (220, 11687739), (231, 11131180), (308, 8348385), (330, 7791826), (385, 6678708), (420, 6122149), (462, 5565590), (660, 3895913), (770, 3339354), (924, 2782795), (1155, 2226236), (1540, 1669677), (2310, 1113118), (4620, 556559)]