997974936

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{433}}^1$

素因数の和:738

約数の個数: 192

約数和(自身を含む): 3290414400

約数和(自身を除く): 2292439464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 269, 306, 357, 408, 433, 476, 504, 538, 612, 714, 807, 866, 952, 1071, 1076, 1224, 1299, 1428, 1614, 1732, 1883, 2142, 2152, 2421, 2598, 2856, 3031, 3228, 3464, 3766, 3897, 4284, 4573, 4842, 5196, 5649, 6062, 6456, 7361, 7532, 7794, 8568, 9093, 9146, 9684, 10392, 11298, 12124, 13719, 14722, 15064, 15588, 16947, 18186, 18292, 19368, 22083, 22596, 24248, 27279, 27438, 29444, 31176, 32011, 33894, 36372, 36584, 41157, 44166, 45192, 51527, 54558, 54876, 58888, 64022, 66249, 67788, 72744, 82314, 88332, 96033, 103054, 109116, 109752, 116477, 128044, 132498, 135576, 154581, 164628, 176664, 192066, 206108, 218232, 232954, 256088, 264996, 288099, 309162, 329256, 349431, 384132, 412216, 463743, 465908, 529992, 576198, 618324, 698862, 768264, 815339, 927486, 931816, 1048293, 1152396, 1236648, 1397724, 1630678, 1854972, 1980109, 2096586, 2304792, 2446017, 2795448, 3261356, 3709944, 3960218, 4193172, 4892034, 5940327, 6522712, 7338051, 7920436, 8386344, 9784068, 11880654, 13860763, 14676102, 15840872, 17820981, 19568136, 23761308, 27721526, 29352204, 35641962, 41582289, 47522616, 55443052, 58704408, 71283924, 83164578, 110886104, 124746867, 142567848, 166329156, 249493734, 332658312, 498987468, 997974936]

約数ペア:

[(1, 997974936), (2, 498987468), (3, 332658312), (4, 249493734), (6, 166329156), (7, 142567848), (8, 124746867), (9, 110886104), (12, 83164578), (14, 71283924), (17, 58704408), (18, 55443052), (21, 47522616), (24, 41582289), (28, 35641962), (34, 29352204), (36, 27721526), (42, 23761308), (51, 19568136), (56, 17820981), (63, 15840872), (68, 14676102), (72, 13860763), (84, 11880654), (102, 9784068), (119, 8386344), (126, 7920436), (136, 7338051), (153, 6522712), (168, 5940327), (204, 4892034), (238, 4193172), (252, 3960218), (269, 3709944), (306, 3261356), (357, 2795448), (408, 2446017), (433, 2304792), (476, 2096586), (504, 1980109), (538, 1854972), (612, 1630678), (714, 1397724), (807, 1236648), (866, 1152396), (952, 1048293), (1071, 931816), (1076, 927486), (1224, 815339), (1299, 768264), (1428, 698862), (1614, 618324), (1732, 576198), (1883, 529992), (2142, 465908), (2152, 463743), (2421, 412216), (2598, 384132), (2856, 349431), (3031, 329256), (3228, 309162), (3464, 288099), (3766, 264996), (3897, 256088), (4284, 232954), (4573, 218232), (4842, 206108), (5196, 192066), (5649, 176664), (6062, 164628), (6456, 154581), (7361, 135576), (7532, 132498), (7794, 128044), (8568, 116477), (9093, 109752), (9146, 109116), (9684, 103054), (10392, 96033), (11298, 88332), (12124, 82314), (13719, 72744), (14722, 67788), (15064, 66249), (15588, 64022), (16947, 58888), (18186, 54876), (18292, 54558), (19368, 51527), (22083, 45192), (22596, 44166), (24248, 41157), (27279, 36584), (27438, 36372), (29444, 33894), (31176, 32011)]