138384624

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3503

約数の個数: 120

約数和(自身を含む): 440449488

約数和(自身を除く): 302064864

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, 588, 714, 784, 816, 833, 952, 1176, 1428, 1666, 1904, 2352, 2499, 2856, 3332, 3461, 4998, 5712, 6664, 6922, 9996, 10383, 13328, 13844, 19992, 20766, 24227, 27688, 39984, 41532, 48454, 55376, 58837, 72681, 83064, 96908, 117674, 145362, 166128, 169589, 176511, 193816, 235348, 290724, 339178, 353022, 387632, 411859, 470696, 508767, 581448, 678356, 706044, 823718, 941392, 1017534, 1162896, 1235577, 1356712, 1412088, 1647436, 2035068, 2471154, 2713424, 2824176, 2883013, 3294872, 4070136, 4942308, 5766026, 6589744, 8140272, 8649039, 9884616, 11532052, 17298078, 19769232, 23064104, 34596156, 46128208, 69192312, 138384624]

約数ペア:

[(1, 138384624), (2, 69192312), (3, 46128208), (4, 34596156), (6, 23064104), (7, 19769232), (8, 17298078), (12, 11532052), (14, 9884616), (16, 8649039), (17, 8140272), (21, 6589744), (24, 5766026), (28, 4942308), (34, 4070136), (42, 3294872), (48, 2883013), (49, 2824176), (51, 2713424), (56, 2471154), (68, 2035068), (84, 1647436), (98, 1412088), (102, 1356712), (112, 1235577), (119, 1162896), (136, 1017534), (147, 941392), (168, 823718), (196, 706044), (204, 678356), (238, 581448), (272, 508767), (294, 470696), (336, 411859), (357, 387632), (392, 353022), (408, 339178), (476, 290724), (588, 235348), (714, 193816), (784, 176511), (816, 169589), (833, 166128), (952, 145362), (1176, 117674), (1428, 96908), (1666, 83064), (1904, 72681), (2352, 58837), (2499, 55376), (2856, 48454), (3332, 41532), (3461, 39984), (4998, 27688), (5712, 24227), (6664, 20766), (6922, 19992), (9996, 13844), (10383, 13328)]