2258390016

素因数分解:

$2^{10}\times 3^2\times {\mathrm{37}}^2\times {\mathrm{179}}^1$

素因数の和:279

約数の個数: 198

約数和(自身を含む): 6739501860

約数和(自身を除く): 4481111844

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 179, 192, 222, 256, 288, 296, 333, 358, 384, 444, 512, 537, 576, 592, 666, 716, 768, 888, 1024, 1074, 1152, 1184, 1332, 1369, 1432, 1536, 1611, 1776, 2148, 2304, 2368, 2664, 2738, 2864, 3072, 3222, 3552, 4107, 4296, 4608, 4736, 5328, 5476, 5728, 6444, 6623, 7104, 8214, 8592, 9216, 9472, 10656, 10952, 11456, 12321, 12888, 13246, 14208, 16428, 17184, 18944, 19869, 21312, 21904, 22912, 24642, 25776, 26492, 28416, 32856, 34368, 37888, 39738, 42624, 43808, 45824, 49284, 51552, 52984, 56832, 59607, 65712, 68736, 79476, 85248, 87616, 91648, 98568, 103104, 105968, 113664, 119214, 131424, 137472, 158952, 170496, 175232, 183296, 197136, 206208, 211936, 238428, 245051, 262848, 274944, 317904, 340992, 350464, 394272, 412416, 423872, 476856, 490102, 525696, 549888, 635808, 700928, 735153, 788544, 824832, 847744, 953712, 980204, 1051392, 1271616, 1401856, 1470306, 1577088, 1649664, 1695488, 1907424, 1960408, 2102784, 2205459, 2543232, 2940612, 3154176, 3390976, 3814848, 3920816, 4205568, 4410918, 5086464, 5881224, 6308352, 6781952, 7629696, 7841632, 8821836, 10172928, 11762448, 12616704, 15259392, 15683264, 17643672, 20345856, 23524896, 30518784, 31366528, 35287344, 47049792, 61037568, 62733056, 70574688, 94099584, 125466112, 141149376, 188199168, 250932224, 282298752, 376398336, 564597504, 752796672, 1129195008, 2258390016]

約数ペア:

[(1, 2258390016), (2, 1129195008), (3, 752796672), (4, 564597504), (6, 376398336), (8, 282298752), (9, 250932224), (12, 188199168), (16, 141149376), (18, 125466112), (24, 94099584), (32, 70574688), (36, 62733056), (37, 61037568), (48, 47049792), (64, 35287344), (72, 31366528), (74, 30518784), (96, 23524896), (111, 20345856), (128, 17643672), (144, 15683264), (148, 15259392), (179, 12616704), (192, 11762448), (222, 10172928), (256, 8821836), (288, 7841632), (296, 7629696), (333, 6781952), (358, 6308352), (384, 5881224), (444, 5086464), (512, 4410918), (537, 4205568), (576, 3920816), (592, 3814848), (666, 3390976), (716, 3154176), (768, 2940612), (888, 2543232), (1024, 2205459), (1074, 2102784), (1152, 1960408), (1184, 1907424), (1332, 1695488), (1369, 1649664), (1432, 1577088), (1536, 1470306), (1611, 1401856), (1776, 1271616), (2148, 1051392), (2304, 980204), (2368, 953712), (2664, 847744), (2738, 824832), (2864, 788544), (3072, 735153), (3222, 700928), (3552, 635808), (4107, 549888), (4296, 525696), (4608, 490102), (4736, 476856), (5328, 423872), (5476, 412416), (5728, 394272), (6444, 350464), (6623, 340992), (7104, 317904), (8214, 274944), (8592, 262848), (9216, 245051), (9472, 238428), (10656, 211936), (10952, 206208), (11456, 197136), (12321, 183296), (12888, 175232), (13246, 170496), (14208, 158952), (16428, 137472), (17184, 131424), (18944, 119214), (19869, 113664), (21312, 105968), (21904, 103104), (22912, 98568), (24642, 91648), (25776, 87616), (26492, 85248), (28416, 79476), (32856, 68736), (34368, 65712), (37888, 59607), (39738, 56832), (42624, 52984), (43808, 51552), (45824, 49284)]