15697096660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1129}}^1\times {\mathrm{2113}}^1$

素因数の和:3305

約数の個数: 96

約数和(自身を含む): 38526888960

約数和(自身を除く): 22829792300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1129, 1316, 1645, 2113, 2258, 3290, 4226, 4516, 5645, 6580, 7903, 8452, 10565, 11290, 14791, 15806, 21130, 22580, 29582, 31612, 39515, 42260, 53063, 59164, 73955, 79030, 99311, 106126, 147910, 158060, 198622, 212252, 265315, 295820, 371441, 397244, 496555, 530630, 695177, 742882, 993110, 1061260, 1390354, 1485764, 1857205, 1986220, 2385577, 2780708, 3475885, 3714410, 4771154, 6951770, 7428820, 9542308, 11927885, 13903540, 16699039, 23855770, 33398078, 47711540, 66796156, 83495195, 112122119, 166990390, 224244238, 333980780, 448488476, 560610595, 784854833, 1121221190, 1569709666, 2242442380, 3139419332, 3924274165, 7848548330, 15697096660]

約数ペア:

[(1, 15697096660), (2, 7848548330), (4, 3924274165), (5, 3139419332), (7, 2242442380), (10, 1569709666), (14, 1121221190), (20, 784854833), (28, 560610595), (35, 448488476), (47, 333980780), (70, 224244238), (94, 166990390), (140, 112122119), (188, 83495195), (235, 66796156), (329, 47711540), (470, 33398078), (658, 23855770), (940, 16699039), (1129, 13903540), (1316, 11927885), (1645, 9542308), (2113, 7428820), (2258, 6951770), (3290, 4771154), (4226, 3714410), (4516, 3475885), (5645, 2780708), (6580, 2385577), (7903, 1986220), (8452, 1857205), (10565, 1485764), (11290, 1390354), (14791, 1061260), (15806, 993110), (21130, 742882), (22580, 695177), (29582, 530630), (31612, 496555), (39515, 397244), (42260, 371441), (53063, 295820), (59164, 265315), (73955, 212252), (79030, 198622), (99311, 158060), (106126, 147910)]