389660616

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1367}}^1$

素因数の和:1523

約数の個数: 96

約数和(自身を含む): 1094783040

約数和(自身を除く): 705122424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 107, 111, 148, 214, 222, 296, 321, 333, 428, 444, 642, 666, 856, 888, 963, 1284, 1332, 1367, 1926, 2568, 2664, 2734, 3852, 3959, 4101, 5468, 7704, 7918, 8202, 10936, 11877, 12303, 15836, 16404, 23754, 24606, 31672, 32808, 35631, 47508, 49212, 50579, 71262, 95016, 98424, 101158, 142524, 146269, 151737, 202316, 285048, 292538, 303474, 404632, 438807, 455211, 585076, 606948, 877614, 910422, 1170152, 1213896, 1316421, 1755228, 1820844, 2632842, 3510456, 3641688, 5265684, 5411953, 10531368, 10823906, 16235859, 21647812, 32471718, 43295624, 48707577, 64943436, 97415154, 129886872, 194830308, 389660616]

約数ペア:

[(1, 389660616), (2, 194830308), (3, 129886872), (4, 97415154), (6, 64943436), (8, 48707577), (9, 43295624), (12, 32471718), (18, 21647812), (24, 16235859), (36, 10823906), (37, 10531368), (72, 5411953), (74, 5265684), (107, 3641688), (111, 3510456), (148, 2632842), (214, 1820844), (222, 1755228), (296, 1316421), (321, 1213896), (333, 1170152), (428, 910422), (444, 877614), (642, 606948), (666, 585076), (856, 455211), (888, 438807), (963, 404632), (1284, 303474), (1332, 292538), (1367, 285048), (1926, 202316), (2568, 151737), (2664, 146269), (2734, 142524), (3852, 101158), (3959, 98424), (4101, 95016), (5468, 71262), (7704, 50579), (7918, 49212), (8202, 47508), (10936, 35631), (11877, 32808), (12303, 31672), (15836, 24606), (16404, 23754)]