393666768

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8017}}^1$

素因数の和:8073

約数の個数: 120

約数和(自身を含む): 1240801536

約数和(自身を除く): 847134768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 341, 372, 396, 496, 528, 558, 682, 744, 792, 1023, 1116, 1364, 1488, 1584, 2046, 2232, 2728, 3069, 4092, 4464, 5456, 6138, 8017, 8184, 12276, 16034, 16368, 24051, 24552, 32068, 48102, 49104, 64136, 72153, 88187, 96204, 128272, 144306, 176374, 192408, 248527, 264561, 288612, 352748, 384816, 497054, 529122, 577224, 705496, 745581, 793683, 994108, 1058244, 1154448, 1410992, 1491162, 1587366, 1988216, 2116488, 2236743, 2733797, 2982324, 3174732, 3976432, 4232976, 4473486, 5467594, 5964648, 6349464, 8201391, 8946972, 10935188, 11929296, 12698928, 16402782, 17893944, 21870376, 24604173, 32805564, 35787888, 43740752, 49208346, 65611128, 98416692, 131222256, 196833384, 393666768]

約数ペア:

[(1, 393666768), (2, 196833384), (3, 131222256), (4, 98416692), (6, 65611128), (8, 49208346), (9, 43740752), (11, 35787888), (12, 32805564), (16, 24604173), (18, 21870376), (22, 17893944), (24, 16402782), (31, 12698928), (33, 11929296), (36, 10935188), (44, 8946972), (48, 8201391), (62, 6349464), (66, 5964648), (72, 5467594), (88, 4473486), (93, 4232976), (99, 3976432), (124, 3174732), (132, 2982324), (144, 2733797), (176, 2236743), (186, 2116488), (198, 1988216), (248, 1587366), (264, 1491162), (279, 1410992), (341, 1154448), (372, 1058244), (396, 994108), (496, 793683), (528, 745581), (558, 705496), (682, 577224), (744, 529122), (792, 497054), (1023, 384816), (1116, 352748), (1364, 288612), (1488, 264561), (1584, 248527), (2046, 192408), (2232, 176374), (2728, 144306), (3069, 128272), (4092, 96204), (4464, 88187), (5456, 72153), (6138, 64136), (8017, 49104), (8184, 48102), (12276, 32068), (16034, 24552), (16368, 24051)]