386427168

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{70619}}^1$

素因数の和:70654

約数の個数: 72

約数和(自身を含む): 1156755600

約数和(自身を除く): 770328432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 70619, 141238, 211857, 282476, 423714, 564952, 635571, 847428, 1129904, 1271142, 1341761, 1694856, 2259808, 2542284, 2683522, 3389712, 4025283, 5084568, 5367044, 6779424, 8050566, 10169136, 10734088, 12075849, 16101132, 20338272, 21468176, 24151698, 32202264, 42936352, 48303396, 64404528, 96606792, 128809056, 193213584, 386427168]

約数ペア:

[(1, 386427168), (2, 193213584), (3, 128809056), (4, 96606792), (6, 64404528), (8, 48303396), (9, 42936352), (12, 32202264), (16, 24151698), (18, 21468176), (19, 20338272), (24, 16101132), (32, 12075849), (36, 10734088), (38, 10169136), (48, 8050566), (57, 6779424), (72, 5367044), (76, 5084568), (96, 4025283), (114, 3389712), (144, 2683522), (152, 2542284), (171, 2259808), (228, 1694856), (288, 1341761), (304, 1271142), (342, 1129904), (456, 847428), (608, 635571), (684, 564952), (912, 423714), (1368, 282476), (1824, 211857), (2736, 141238), (5472, 70619)]