16942620912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1\times {\mathrm{2203}}^1$

素因数の和:2755

約数の個数: 160

約数和(自身を含む): 51213484032

約数和(自身を除く): 34270863120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 56, 84, 94, 112, 141, 168, 188, 282, 329, 336, 376, 487, 564, 658, 752, 974, 987, 1128, 1316, 1461, 1948, 1974, 2203, 2256, 2632, 2922, 3409, 3896, 3948, 4406, 5264, 5844, 6609, 6818, 7792, 7896, 8812, 10227, 11688, 13218, 13636, 15421, 15792, 17624, 20454, 22889, 23376, 26436, 27272, 30842, 35248, 40908, 45778, 46263, 52872, 54544, 61684, 68667, 81816, 91556, 92526, 103541, 105744, 123368, 137334, 160223, 163632, 183112, 185052, 207082, 246736, 274668, 310623, 320446, 366224, 370104, 414164, 480669, 549336, 621246, 640892, 724787, 740208, 828328, 961338, 1072861, 1098672, 1242492, 1281784, 1449574, 1656656, 1922676, 2145722, 2174361, 2484984, 2563568, 2899148, 3218583, 3845352, 4291444, 4348722, 4969968, 5798296, 6437166, 7510027, 7690704, 8582888, 8697444, 11596592, 12874332, 15020054, 17165776, 17394888, 22530081, 25748664, 30040108, 34789776, 45060162, 50424467, 51497328, 60080216, 90120324, 100848934, 120160432, 151273401, 180240648, 201697868, 302546802, 352971269, 360481296, 403395736, 605093604, 705942538, 806791472, 1058913807, 1210187208, 1411885076, 2117827614, 2420374416, 2823770152, 4235655228, 5647540304, 8471310456, 16942620912]

約数ペア:

[(1, 16942620912), (2, 8471310456), (3, 5647540304), (4, 4235655228), (6, 2823770152), (7, 2420374416), (8, 2117827614), (12, 1411885076), (14, 1210187208), (16, 1058913807), (21, 806791472), (24, 705942538), (28, 605093604), (42, 403395736), (47, 360481296), (48, 352971269), (56, 302546802), (84, 201697868), (94, 180240648), (112, 151273401), (141, 120160432), (168, 100848934), (188, 90120324), (282, 60080216), (329, 51497328), (336, 50424467), (376, 45060162), (487, 34789776), (564, 30040108), (658, 25748664), (752, 22530081), (974, 17394888), (987, 17165776), (1128, 15020054), (1316, 12874332), (1461, 11596592), (1948, 8697444), (1974, 8582888), (2203, 7690704), (2256, 7510027), (2632, 6437166), (2922, 5798296), (3409, 4969968), (3896, 4348722), (3948, 4291444), (4406, 3845352), (5264, 3218583), (5844, 2899148), (6609, 2563568), (6818, 2484984), (7792, 2174361), (7896, 2145722), (8812, 1922676), (10227, 1656656), (11688, 1449574), (13218, 1281784), (13636, 1242492), (15421, 1098672), (15792, 1072861), (17624, 961338), (20454, 828328), (22889, 740208), (23376, 724787), (26436, 640892), (27272, 621246), (30842, 549336), (35248, 480669), (40908, 414164), (45778, 370104), (46263, 366224), (52872, 320446), (54544, 310623), (61684, 274668), (68667, 246736), (81816, 207082), (91556, 185052), (92526, 183112), (103541, 163632), (105744, 160223), (123368, 137334)]