30673752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{491}}^1$

素因数の和:656

約数の個数: 64

約数和(自身を含む): 81475200

約数和(自身を除く): 50801448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 137, 152, 228, 274, 411, 456, 491, 548, 822, 982, 1096, 1473, 1644, 1964, 2603, 2946, 3288, 3928, 5206, 5892, 7809, 9329, 10412, 11784, 15618, 18658, 20824, 27987, 31236, 37316, 55974, 62472, 67267, 74632, 111948, 134534, 201801, 223896, 269068, 403602, 538136, 807204, 1278073, 1614408, 2556146, 3834219, 5112292, 7668438, 10224584, 15336876, 30673752]

約数ペア:

[(1, 30673752), (2, 15336876), (3, 10224584), (4, 7668438), (6, 5112292), (8, 3834219), (12, 2556146), (19, 1614408), (24, 1278073), (38, 807204), (57, 538136), (76, 403602), (114, 269068), (137, 223896), (152, 201801), (228, 134534), (274, 111948), (411, 74632), (456, 67267), (491, 62472), (548, 55974), (822, 37316), (982, 31236), (1096, 27987), (1473, 20824), (1644, 18658), (1964, 15618), (2603, 11784), (2946, 10412), (3288, 9329), (3928, 7809), (5206, 5892)]