8063790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 24330240

約数和(自身を除く): 16266450

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 43, 47, 57, 70, 86, 94, 95, 105, 114, 129, 133, 141, 190, 210, 215, 235, 258, 266, 282, 285, 301, 329, 399, 430, 470, 570, 602, 645, 658, 665, 705, 798, 817, 893, 903, 987, 1290, 1330, 1410, 1505, 1634, 1645, 1786, 1806, 1974, 1995, 2021, 2451, 2679, 3010, 3290, 3990, 4042, 4085, 4465, 4515, 4902, 4935, 5358, 5719, 6063, 6251, 8170, 8930, 9030, 9870, 10105, 11438, 12126, 12255, 12502, 13395, 14147, 17157, 18753, 20210, 24510, 26790, 28294, 28595, 30315, 31255, 34314, 37506, 38399, 42441, 57190, 60630, 62510, 70735, 76798, 84882, 85785, 93765, 115197, 141470, 171570, 187530, 191995, 212205, 230394, 268793, 383990, 424410, 537586, 575985, 806379, 1151970, 1343965, 1612758, 2687930, 4031895, 8063790]

約数ペア:

[(1, 8063790), (2, 4031895), (3, 2687930), (5, 1612758), (6, 1343965), (7, 1151970), (10, 806379), (14, 575985), (15, 537586), (19, 424410), (21, 383990), (30, 268793), (35, 230394), (38, 212205), (42, 191995), (43, 187530), (47, 171570), (57, 141470), (70, 115197), (86, 93765), (94, 85785), (95, 84882), (105, 76798), (114, 70735), (129, 62510), (133, 60630), (141, 57190), (190, 42441), (210, 38399), (215, 37506), (235, 34314), (258, 31255), (266, 30315), (282, 28595), (285, 28294), (301, 26790), (329, 24510), (399, 20210), (430, 18753), (470, 17157), (570, 14147), (602, 13395), (645, 12502), (658, 12255), (665, 12126), (705, 11438), (798, 10105), (817, 9870), (893, 9030), (903, 8930), (987, 8170), (1290, 6251), (1330, 6063), (1410, 5719), (1505, 5358), (1634, 4935), (1645, 4902), (1786, 4515), (1806, 4465), (1974, 4085), (1995, 4042), (2021, 3990), (2451, 3290), (2679, 3010)]