345452688

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{4231}}^1$

素因数の和:4264

約数の個数: 140

約数和(自身を含む): 1147142848

約数和(自身を除く): 801690160

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 729, 756, 972, 1008, 1134, 1296, 1458, 1512, 1701, 1944, 2268, 2916, 3024, 3402, 3888, 4231, 4536, 5103, 5832, 6804, 8462, 9072, 10206, 11664, 12693, 13608, 16924, 20412, 25386, 27216, 29617, 33848, 38079, 40824, 50772, 59234, 67696, 76158, 81648, 88851, 101544, 114237, 118468, 152316, 177702, 203088, 228474, 236936, 266553, 304632, 342711, 355404, 456948, 473872, 533106, 609264, 685422, 710808, 799659, 913896, 1028133, 1066212, 1370844, 1421616, 1599318, 1827792, 2056266, 2132424, 2398977, 2741688, 3084399, 3198636, 4112532, 4264848, 4797954, 5483376, 6168798, 6397272, 7196931, 8225064, 9595908, 12337596, 12794544, 14393862, 16450128, 19191816, 21590793, 24675192, 28787724, 38383632, 43181586, 49350384, 57575448, 86363172, 115150896, 172726344, 345452688]

約数ペア:

[(1, 345452688), (2, 172726344), (3, 115150896), (4, 86363172), (6, 57575448), (7, 49350384), (8, 43181586), (9, 38383632), (12, 28787724), (14, 24675192), (16, 21590793), (18, 19191816), (21, 16450128), (24, 14393862), (27, 12794544), (28, 12337596), (36, 9595908), (42, 8225064), (48, 7196931), (54, 6397272), (56, 6168798), (63, 5483376), (72, 4797954), (81, 4264848), (84, 4112532), (108, 3198636), (112, 3084399), (126, 2741688), (144, 2398977), (162, 2132424), (168, 2056266), (189, 1827792), (216, 1599318), (243, 1421616), (252, 1370844), (324, 1066212), (336, 1028133), (378, 913896), (432, 799659), (486, 710808), (504, 685422), (567, 609264), (648, 533106), (729, 473872), (756, 456948), (972, 355404), (1008, 342711), (1134, 304632), (1296, 266553), (1458, 236936), (1512, 228474), (1701, 203088), (1944, 177702), (2268, 152316), (2916, 118468), (3024, 114237), (3402, 101544), (3888, 88851), (4231, 81648), (4536, 76158), (5103, 67696), (5832, 59234), (6804, 50772), (8462, 40824), (9072, 38079), (10206, 33848), (11664, 29617), (12693, 27216), (13608, 25386), (16924, 20412)]