390159072

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23767}}^1$

素因数の和:23805

約数の個数: 96

約数和(自身を含む): 1197907200

約数和(自身を除く): 807748128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 5472, 8208, 16416, 23767, 47534, 71301, 95068, 142602, 190136, 213903, 285204, 380272, 427806, 451573, 570408, 641709, 760544, 855612, 903146, 1140816, 1283418, 1354719, 1711224, 1806292, 2281632, 2566836, 2709438, 3422448, 3612584, 4064157, 5133672, 5418876, 6844896, 7225168, 8128314, 10267344, 10837752, 12192471, 14450336, 16256628, 20534688, 21675504, 24384942, 32513256, 43351008, 48769884, 65026512, 97539768, 130053024, 195079536, 390159072]

約数ペア:

[(1, 390159072), (2, 195079536), (3, 130053024), (4, 97539768), (6, 65026512), (8, 48769884), (9, 43351008), (12, 32513256), (16, 24384942), (18, 21675504), (19, 20534688), (24, 16256628), (27, 14450336), (32, 12192471), (36, 10837752), (38, 10267344), (48, 8128314), (54, 7225168), (57, 6844896), (72, 5418876), (76, 5133672), (96, 4064157), (108, 3612584), (114, 3422448), (144, 2709438), (152, 2566836), (171, 2281632), (216, 1806292), (228, 1711224), (288, 1354719), (304, 1283418), (342, 1140816), (432, 903146), (456, 855612), (513, 760544), (608, 641709), (684, 570408), (864, 451573), (912, 427806), (1026, 380272), (1368, 285204), (1824, 213903), (2052, 190136), (2736, 142602), (4104, 95068), (5472, 71301), (8208, 47534), (16416, 23767)]