340431336

素因数分解:

$2^3\times 3^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 1133222400

約数和(自身を除く): 792791064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 81, 84, 93, 108, 124, 126, 162, 168, 186, 189, 216, 217, 243, 248, 252, 269, 279, 324, 372, 378, 434, 486, 504, 538, 558, 567, 648, 651, 729, 744, 756, 807, 837, 868, 972, 1076, 1116, 1134, 1302, 1458, 1512, 1614, 1674, 1701, 1736, 1883, 1944, 1953, 2152, 2232, 2268, 2421, 2511, 2604, 2916, 3228, 3348, 3402, 3766, 3906, 4536, 4842, 5022, 5103, 5208, 5649, 5832, 5859, 6456, 6696, 6804, 7263, 7532, 7533, 7812, 8339, 9684, 10044, 10206, 11298, 11718, 13608, 14526, 15064, 15066, 15624, 16678, 16947, 17577, 19368, 20088, 20412, 21789, 22596, 22599, 23436, 25017, 29052, 30132, 33356, 33894, 35154, 40824, 43578, 45192, 45198, 46872, 50034, 50841, 52731, 58104, 58373, 60264, 65367, 66712, 67788, 70308, 75051, 87156, 90396, 100068, 101682, 105462, 116746, 130734, 135576, 140616, 150102, 152523, 158193, 174312, 175119, 180792, 196101, 200136, 203364, 210924, 225153, 233492, 261468, 300204, 305046, 316386, 350238, 392202, 406728, 421848, 450306, 457569, 466984, 522936, 525357, 600408, 610092, 632772, 675459, 700476, 784404, 900612, 915138, 1050714, 1220184, 1265544, 1350918, 1372707, 1400952, 1568808, 1576071, 1801224, 1830276, 2026377, 2101428, 2701836, 2745414, 3152142, 3660552, 4052754, 4202856, 4728213, 5403672, 5490828, 6079131, 6304284, 8105508, 9456426, 10981656, 12158262, 12608568, 14184639, 16211016, 18912852, 24316524, 28369278, 37825704, 42553917, 48633048, 56738556, 85107834, 113477112, 170215668, 340431336]

約数ペア:

[(1, 340431336), (2, 170215668), (3, 113477112), (4, 85107834), (6, 56738556), (7, 48633048), (8, 42553917), (9, 37825704), (12, 28369278), (14, 24316524), (18, 18912852), (21, 16211016), (24, 14184639), (27, 12608568), (28, 12158262), (31, 10981656), (36, 9456426), (42, 8105508), (54, 6304284), (56, 6079131), (62, 5490828), (63, 5403672), (72, 4728213), (81, 4202856), (84, 4052754), (93, 3660552), (108, 3152142), (124, 2745414), (126, 2701836), (162, 2101428), (168, 2026377), (186, 1830276), (189, 1801224), (216, 1576071), (217, 1568808), (243, 1400952), (248, 1372707), (252, 1350918), (269, 1265544), (279, 1220184), (324, 1050714), (372, 915138), (378, 900612), (434, 784404), (486, 700476), (504, 675459), (538, 632772), (558, 610092), (567, 600408), (648, 525357), (651, 522936), (729, 466984), (744, 457569), (756, 450306), (807, 421848), (837, 406728), (868, 392202), (972, 350238), (1076, 316386), (1116, 305046), (1134, 300204), (1302, 261468), (1458, 233492), (1512, 225153), (1614, 210924), (1674, 203364), (1701, 200136), (1736, 196101), (1883, 180792), (1944, 175119), (1953, 174312), (2152, 158193), (2232, 152523), (2268, 150102), (2421, 140616), (2511, 135576), (2604, 130734), (2916, 116746), (3228, 105462), (3348, 101682), (3402, 100068), (3766, 90396), (3906, 87156), (4536, 75051), (4842, 70308), (5022, 67788), (5103, 66712), (5208, 65367), (5649, 60264), (5832, 58373), (5859, 58104), (6456, 52731), (6696, 50841), (6804, 50034), (7263, 46872), (7532, 45198), (7533, 45192), (7812, 43578), (8339, 40824), (9684, 35154), (10044, 33894), (10206, 33356), (11298, 30132), (11718, 29052), (13608, 25017), (14526, 23436), (15064, 22599), (15066, 22596), (15624, 21789), (16678, 20412), (16947, 20088), (17577, 19368)]