1036168980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{20389}}^1$

素因数の和:20430

約数の個数: 144

約数和(自身を含む): 3644753280

約数和(自身を除く): 2608584300

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, 121, 132, 140, 154, 165, 210, 220, 231, 242, 308, 330, 363, 385, 420, 462, 484, 605, 660, 726, 770, 847, 924, 1155, 1210, 1452, 1540, 1694, 1815, 2310, 2420, 2541, 3388, 3630, 4235, 4620, 5082, 7260, 8470, 10164, 12705, 16940, 20389, 25410, 40778, 50820, 61167, 81556, 101945, 122334, 142723, 203890, 224279, 244668, 285446, 305835, 407780, 428169, 448558, 570892, 611670, 672837, 713615, 856338, 897116, 1121395, 1223340, 1345674, 1427230, 1569953, 1712676, 2140845, 2242790, 2467069, 2691348, 2854460, 3139906, 3364185, 4281690, 4485580, 4709859, 4934138, 6279812, 6728370, 7401207, 7849765, 8563380, 9419718, 9868276, 12335345, 13456740, 14802414, 15699530, 17269483, 18839436, 23549295, 24670690, 29604828, 31399060, 34538966, 37006035, 47098590, 49341380, 51808449, 69077932, 74012070, 86347415, 94197180, 103616898, 148024140, 172694830, 207233796, 259042245, 345389660, 518084490, 1036168980]

約数ペア:

[(1, 1036168980), (2, 518084490), (3, 345389660), (4, 259042245), (5, 207233796), (6, 172694830), (7, 148024140), (10, 103616898), (11, 94197180), (12, 86347415), (14, 74012070), (15, 69077932), (20, 51808449), (21, 49341380), (22, 47098590), (28, 37006035), (30, 34538966), (33, 31399060), (35, 29604828), (42, 24670690), (44, 23549295), (55, 18839436), (60, 17269483), (66, 15699530), (70, 14802414), (77, 13456740), (84, 12335345), (105, 9868276), (110, 9419718), (121, 8563380), (132, 7849765), (140, 7401207), (154, 6728370), (165, 6279812), (210, 4934138), (220, 4709859), (231, 4485580), (242, 4281690), (308, 3364185), (330, 3139906), (363, 2854460), (385, 2691348), (420, 2467069), (462, 2242790), (484, 2140845), (605, 1712676), (660, 1569953), (726, 1427230), (770, 1345674), (847, 1223340), (924, 1121395), (1155, 897116), (1210, 856338), (1452, 713615), (1540, 672837), (1694, 611670), (1815, 570892), (2310, 448558), (2420, 428169), (2541, 407780), (3388, 305835), (3630, 285446), (4235, 244668), (4620, 224279), (5082, 203890), (7260, 142723), (8470, 122334), (10164, 101945), (12705, 81556), (16940, 61167), (20389, 50820), (25410, 40778)]