713621874

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{659}}^1$

素因数の和:772

約数の個数: 128

約数和(自身を含む): 1824768000

約数和(自身を除く): 1111146126

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 23, 38, 42, 46, 57, 59, 69, 114, 118, 133, 138, 161, 177, 266, 322, 354, 399, 413, 437, 483, 659, 798, 826, 874, 966, 1121, 1239, 1311, 1318, 1357, 1977, 2242, 2478, 2622, 2714, 3059, 3363, 3954, 4071, 4613, 6118, 6726, 7847, 8142, 9177, 9226, 9499, 12521, 13839, 15157, 15694, 18354, 18998, 23541, 25042, 25783, 27678, 28497, 30314, 37563, 38881, 45471, 47082, 51566, 56994, 75126, 77349, 77762, 87647, 90942, 106099, 116643, 154698, 175294, 180481, 212198, 233286, 262941, 272167, 287983, 318297, 360962, 525882, 541443, 544334, 575966, 636594, 738739, 816501, 863949, 894263, 1082886, 1477478, 1633002, 1727898, 1788526, 2015881, 2216217, 2682789, 4031762, 4432434, 5171173, 5365578, 6047643, 6259841, 10342346, 12095286, 12519682, 15513519, 16990997, 18779523, 31027038, 33981994, 37559046, 50972991, 101945982, 118936979, 237873958, 356810937, 713621874]

約数ペア:

[(1, 713621874), (2, 356810937), (3, 237873958), (6, 118936979), (7, 101945982), (14, 50972991), (19, 37559046), (21, 33981994), (23, 31027038), (38, 18779523), (42, 16990997), (46, 15513519), (57, 12519682), (59, 12095286), (69, 10342346), (114, 6259841), (118, 6047643), (133, 5365578), (138, 5171173), (161, 4432434), (177, 4031762), (266, 2682789), (322, 2216217), (354, 2015881), (399, 1788526), (413, 1727898), (437, 1633002), (483, 1477478), (659, 1082886), (798, 894263), (826, 863949), (874, 816501), (966, 738739), (1121, 636594), (1239, 575966), (1311, 544334), (1318, 541443), (1357, 525882), (1977, 360962), (2242, 318297), (2478, 287983), (2622, 272167), (2714, 262941), (3059, 233286), (3363, 212198), (3954, 180481), (4071, 175294), (4613, 154698), (6118, 116643), (6726, 106099), (7847, 90942), (8142, 87647), (9177, 77762), (9226, 77349), (9499, 75126), (12521, 56994), (13839, 51566), (15157, 47082), (15694, 45471), (18354, 38881), (18998, 37563), (23541, 30314), (25042, 28497), (25783, 27678)]