2220012648

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1607}}^1\times {\mathrm{2741}}^1$

素因数の和:4367

約数の個数: 96

約数和(自身を含む): 6878252160

約数和(自身を除く): 4658239512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1607, 2741, 3214, 4821, 5482, 6428, 8223, 9642, 10964, 11249, 12856, 14463, 16446, 19187, 19284, 21928, 22498, 24669, 28926, 32892, 33747, 38374, 38568, 44996, 49338, 57561, 57852, 65784, 67494, 76748, 89992, 98676, 101241, 115122, 115704, 134988, 153496, 172683, 197352, 202482, 230244, 269976, 345366, 404964, 460488, 690732, 809928, 1381464, 4404787, 8809574, 13214361, 17619148, 26428722, 30833509, 35238296, 39643083, 52857444, 61667018, 79286166, 92500527, 105714888, 123334036, 158572332, 185001054, 246668072, 277501581, 317144664, 370002108, 555003162, 740004216, 1110006324, 2220012648]

約数ペア:

[(1, 2220012648), (2, 1110006324), (3, 740004216), (4, 555003162), (6, 370002108), (7, 317144664), (8, 277501581), (9, 246668072), (12, 185001054), (14, 158572332), (18, 123334036), (21, 105714888), (24, 92500527), (28, 79286166), (36, 61667018), (42, 52857444), (56, 39643083), (63, 35238296), (72, 30833509), (84, 26428722), (126, 17619148), (168, 13214361), (252, 8809574), (504, 4404787), (1607, 1381464), (2741, 809928), (3214, 690732), (4821, 460488), (5482, 404964), (6428, 345366), (8223, 269976), (9642, 230244), (10964, 202482), (11249, 197352), (12856, 172683), (14463, 153496), (16446, 134988), (19187, 115704), (19284, 115122), (21928, 101241), (22498, 98676), (24669, 89992), (28926, 76748), (32892, 67494), (33747, 65784), (38374, 57852), (38568, 57561), (44996, 49338)]