8340613974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{2777}}^1$

素因数の和:3011

約数の個数: 144

約数和(自身を含む): 22824625824

約数和(自身を除く): 14484011850

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 197, 198, 231, 242, 363, 394, 462, 591, 693, 726, 847, 1089, 1182, 1379, 1386, 1694, 1773, 2167, 2178, 2541, 2758, 2777, 3546, 4137, 4334, 5082, 5554, 6501, 7623, 8274, 8331, 12411, 13002, 15169, 15246, 16662, 19439, 19503, 23837, 24822, 24993, 30338, 30547, 38878, 39006, 45507, 47674, 49986, 58317, 61094, 71511, 91014, 91641, 116634, 136521, 143022, 166859, 174951, 183282, 213829, 214533, 273042, 274923, 333718, 336017, 349902, 427658, 429066, 500577, 547069, 549846, 641487, 672034, 1001154, 1008051, 1094138, 1282974, 1501731, 1641207, 1924461, 2016102, 2352119, 3003462, 3024153, 3282414, 3829483, 3848922, 4704238, 4923621, 6017759, 6048306, 7056357, 7658966, 9847242, 11488449, 12035518, 14112714, 18053277, 21169071, 22976898, 34465347, 36106554, 42124313, 42338142, 54159831, 66195349, 68930694, 84248626, 108319662, 126372939, 132390698, 198586047, 252745878, 379118817, 397172094, 463367443, 595758141, 758237634, 926734886, 1191516282, 1390102329, 2780204658, 4170306987, 8340613974]

約数ペア:

[(1, 8340613974), (2, 4170306987), (3, 2780204658), (6, 1390102329), (7, 1191516282), (9, 926734886), (11, 758237634), (14, 595758141), (18, 463367443), (21, 397172094), (22, 379118817), (33, 252745878), (42, 198586047), (63, 132390698), (66, 126372939), (77, 108319662), (99, 84248626), (121, 68930694), (126, 66195349), (154, 54159831), (197, 42338142), (198, 42124313), (231, 36106554), (242, 34465347), (363, 22976898), (394, 21169071), (462, 18053277), (591, 14112714), (693, 12035518), (726, 11488449), (847, 9847242), (1089, 7658966), (1182, 7056357), (1379, 6048306), (1386, 6017759), (1694, 4923621), (1773, 4704238), (2167, 3848922), (2178, 3829483), (2541, 3282414), (2758, 3024153), (2777, 3003462), (3546, 2352119), (4137, 2016102), (4334, 1924461), (5082, 1641207), (5554, 1501731), (6501, 1282974), (7623, 1094138), (8274, 1008051), (8331, 1001154), (12411, 672034), (13002, 641487), (15169, 549846), (15246, 547069), (16662, 500577), (19439, 429066), (19503, 427658), (23837, 349902), (24822, 336017), (24993, 333718), (30338, 274923), (30547, 273042), (38878, 214533), (39006, 213829), (45507, 183282), (47674, 174951), (49986, 166859), (58317, 143022), (61094, 136521), (71511, 116634), (91014, 91641)]