2443285425

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{317}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 4735625472

約数和(自身を除く): 2292340047

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 53, 75, 105, 159, 175, 265, 277, 317, 371, 525, 795, 831, 951, 1113, 1325, 1385, 1585, 1855, 1939, 2219, 3975, 4155, 4755, 5565, 5817, 6657, 6925, 7925, 9275, 9695, 11095, 14681, 16801, 20775, 23775, 27825, 29085, 33285, 44043, 48475, 50403, 55475, 73405, 84005, 87809, 102767, 117607, 145425, 166425, 220215, 252015, 263427, 308301, 352821, 367025, 420025, 439045, 513835, 588035, 614663, 1101075, 1260075, 1317135, 1541505, 1764105, 1843989, 2195225, 2569175, 2940175, 3073315, 4653877, 6585675, 7707525, 8820525, 9219945, 13961631, 15366575, 23269385, 32577139, 46099725, 69808155, 97731417, 116346925, 162885695, 349040775, 488657085, 814428475, 2443285425]

約数ペア:

[(1, 2443285425), (3, 814428475), (5, 488657085), (7, 349040775), (15, 162885695), (21, 116346925), (25, 97731417), (35, 69808155), (53, 46099725), (75, 32577139), (105, 23269385), (159, 15366575), (175, 13961631), (265, 9219945), (277, 8820525), (317, 7707525), (371, 6585675), (525, 4653877), (795, 3073315), (831, 2940175), (951, 2569175), (1113, 2195225), (1325, 1843989), (1385, 1764105), (1585, 1541505), (1855, 1317135), (1939, 1260075), (2219, 1101075), (3975, 614663), (4155, 588035), (4755, 513835), (5565, 439045), (5817, 420025), (6657, 367025), (6925, 352821), (7925, 308301), (9275, 263427), (9695, 252015), (11095, 220215), (14681, 166425), (16801, 145425), (20775, 117607), (23775, 102767), (27825, 87809), (29085, 84005), (33285, 73405), (44043, 55475), (48475, 50403)]