19472208

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{487}}^1$

素因数の和:529

約数の個数: 120

約数和(自身を含む): 62085312

約数和(自身を除く): 42613104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 49, 51, 56, 68, 84, 98, 102, 112, 119, 136, 147, 168, 196, 204, 238, 272, 294, 336, 357, 392, 408, 476, 487, 588, 714, 784, 816, 833, 952, 974, 1176, 1428, 1461, 1666, 1904, 1948, 2352, 2499, 2856, 2922, 3332, 3409, 3896, 4998, 5712, 5844, 6664, 6818, 7792, 8279, 9996, 10227, 11688, 13328, 13636, 16558, 19992, 20454, 23376, 23863, 24837, 27272, 33116, 39984, 40908, 47726, 49674, 54544, 57953, 66232, 71589, 81816, 95452, 99348, 115906, 132464, 143178, 163632, 173859, 190904, 198696, 231812, 286356, 347718, 381808, 397392, 405671, 463624, 572712, 695436, 811342, 927248, 1145424, 1217013, 1390872, 1622684, 2434026, 2781744, 3245368, 4868052, 6490736, 9736104, 19472208]

約数ペア:

[(1, 19472208), (2, 9736104), (3, 6490736), (4, 4868052), (6, 3245368), (7, 2781744), (8, 2434026), (12, 1622684), (14, 1390872), (16, 1217013), (17, 1145424), (21, 927248), (24, 811342), (28, 695436), (34, 572712), (42, 463624), (48, 405671), (49, 397392), (51, 381808), (56, 347718), (68, 286356), (84, 231812), (98, 198696), (102, 190904), (112, 173859), (119, 163632), (136, 143178), (147, 132464), (168, 115906), (196, 99348), (204, 95452), (238, 81816), (272, 71589), (294, 66232), (336, 57953), (357, 54544), (392, 49674), (408, 47726), (476, 40908), (487, 39984), (588, 33116), (714, 27272), (784, 24837), (816, 23863), (833, 23376), (952, 20454), (974, 19992), (1176, 16558), (1428, 13636), (1461, 13328), (1666, 11688), (1904, 10227), (1948, 9996), (2352, 8279), (2499, 7792), (2856, 6818), (2922, 6664), (3332, 5844), (3409, 5712), (3896, 4998)]