16447072488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:720

約数の個数: 256

約数和(自身を含む): 52080537600

約数和(自身を除く): 35633465112

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 137, 154, 167, 168, 231, 264, 274, 308, 334, 389, 411, 462, 501, 548, 616, 668, 778, 822, 924, 959, 1002, 1096, 1167, 1169, 1336, 1507, 1556, 1644, 1837, 1848, 1918, 2004, 2334, 2338, 2723, 2877, 3014, 3112, 3288, 3507, 3674, 3836, 4008, 4279, 4521, 4668, 4676, 5446, 5511, 5754, 6028, 7014, 7348, 7672, 8169, 8558, 9042, 9336, 9352, 10549, 10892, 11022, 11508, 12056, 12837, 12859, 14028, 14696, 16338, 17116, 18084, 21098, 21784, 22044, 22879, 23016, 25674, 25718, 28056, 29953, 31647, 32676, 34232, 36168, 38577, 42196, 44088, 45758, 51348, 51436, 53293, 59906, 63294, 64963, 65352, 68637, 77154, 84392, 89859, 91516, 102696, 102872, 106586, 119812, 126588, 129926, 137274, 154308, 159879, 160153, 179718, 183032, 194889, 213172, 239624, 251669, 253176, 259852, 274548, 308616, 319758, 320306, 359436, 373051, 389778, 426344, 454741, 480459, 503338, 519704, 549096, 586223, 639516, 640612, 714593, 718872, 746102, 755007, 779556, 909482, 960918, 1006676, 1119153, 1172446, 1279032, 1281224, 1364223, 1429186, 1492204, 1510014, 1559112, 1758669, 1761683, 1818964, 1921836, 2013352, 2143779, 2238306, 2344892, 2728446, 2858372, 2984408, 3020028, 3517338, 3523366, 3637928, 3843672, 4103561, 4287558, 4476612, 4689784, 5002151, 5285049, 5456892, 5716744, 6040056, 7034676, 7046732, 8207122, 8575116, 8899931, 8953224, 10004302, 10570098, 10913784, 12310683, 14069352, 14093464, 15006453, 16414244, 17150232, 17799862, 20008604, 21140196, 24621366, 26699793, 30012906, 32828488, 35599724, 40017208, 42280392, 49242732, 53399586, 60025812, 62299517, 71199448, 97899241, 98485464, 106799172, 120051624, 124599034, 186898551, 195798482, 213598344, 249198068, 293697723, 373797102, 391596964, 498396136, 587395446, 685294687, 747594204, 783193928, 1174790892, 1370589374, 1495188408, 2055884061, 2349581784, 2741178748, 4111768122, 5482357496, 8223536244, 16447072488]

約数ペア:

[(1, 16447072488), (2, 8223536244), (3, 5482357496), (4, 4111768122), (6, 2741178748), (7, 2349581784), (8, 2055884061), (11, 1495188408), (12, 1370589374), (14, 1174790892), (21, 783193928), (22, 747594204), (24, 685294687), (28, 587395446), (33, 498396136), (42, 391596964), (44, 373797102), (56, 293697723), (66, 249198068), (77, 213598344), (84, 195798482), (88, 186898551), (132, 124599034), (137, 120051624), (154, 106799172), (167, 98485464), (168, 97899241), (231, 71199448), (264, 62299517), (274, 60025812), (308, 53399586), (334, 49242732), (389, 42280392), (411, 40017208), (462, 35599724), (501, 32828488), (548, 30012906), (616, 26699793), (668, 24621366), (778, 21140196), (822, 20008604), (924, 17799862), (959, 17150232), (1002, 16414244), (1096, 15006453), (1167, 14093464), (1169, 14069352), (1336, 12310683), (1507, 10913784), (1556, 10570098), (1644, 10004302), (1837, 8953224), (1848, 8899931), (1918, 8575116), (2004, 8207122), (2334, 7046732), (2338, 7034676), (2723, 6040056), (2877, 5716744), (3014, 5456892), (3112, 5285049), (3288, 5002151), (3507, 4689784), (3674, 4476612), (3836, 4287558), (4008, 4103561), (4279, 3843672), (4521, 3637928), (4668, 3523366), (4676, 3517338), (5446, 3020028), (5511, 2984408), (5754, 2858372), (6028, 2728446), (7014, 2344892), (7348, 2238306), (7672, 2143779), (8169, 2013352), (8558, 1921836), (9042, 1818964), (9336, 1761683), (9352, 1758669), (10549, 1559112), (10892, 1510014), (11022, 1492204), (11508, 1429186), (12056, 1364223), (12837, 1281224), (12859, 1279032), (14028, 1172446), (14696, 1119153), (16338, 1006676), (17116, 960918), (18084, 909482), (21098, 779556), (21784, 755007), (22044, 746102), (22879, 718872), (23016, 714593), (25674, 640612), (25718, 639516), (28056, 586223), (29953, 549096), (31647, 519704), (32676, 503338), (34232, 480459), (36168, 454741), (38577, 426344), (42196, 389778), (44088, 373051), (45758, 359436), (51348, 320306), (51436, 319758), (53293, 308616), (59906, 274548), (63294, 259852), (64963, 253176), (65352, 251669), (68637, 239624), (77154, 213172), (84392, 194889), (89859, 183032), (91516, 179718), (102696, 160153), (102872, 159879), (106586, 154308), (119812, 137274), (126588, 129926)]