424694510

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 837708480

約数和(自身を除く): 413013970

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 251, 269, 370, 502, 538, 629, 1255, 1258, 1345, 2510, 2690, 3145, 4267, 4573, 6290, 8534, 9146, 9287, 9953, 18574, 19906, 21335, 22865, 42670, 45730, 46435, 49765, 67519, 92870, 99530, 135038, 157879, 169201, 315758, 337595, 338402, 675190, 789395, 846005, 1147823, 1578790, 1692010, 2295646, 2498203, 4996406, 5739115, 11478230, 12491015, 24982030, 42469451, 84938902, 212347255, 424694510]

約数ペア:

[(1, 424694510), (2, 212347255), (5, 84938902), (10, 42469451), (17, 24982030), (34, 12491015), (37, 11478230), (74, 5739115), (85, 4996406), (170, 2498203), (185, 2295646), (251, 1692010), (269, 1578790), (370, 1147823), (502, 846005), (538, 789395), (629, 675190), (1255, 338402), (1258, 337595), (1345, 315758), (2510, 169201), (2690, 157879), (3145, 135038), (4267, 99530), (4573, 92870), (6290, 67519), (8534, 49765), (9146, 46435), (9287, 45730), (9953, 42670), (18574, 22865), (19906, 21335)]