17430372

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1545

約数の個数: 72

約数和(自身を含む): 49140000

約数和(自身を除く): 31709628

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 34, 36, 38, 51, 57, 68, 76, 102, 114, 153, 171, 204, 228, 306, 323, 342, 612, 646, 684, 969, 1292, 1499, 1938, 2907, 2998, 3876, 4497, 5814, 5996, 8994, 11628, 13491, 17988, 25483, 26982, 28481, 50966, 53964, 56962, 76449, 85443, 101932, 113924, 152898, 170886, 229347, 256329, 305796, 341772, 458694, 484177, 512658, 917388, 968354, 1025316, 1452531, 1936708, 2905062, 4357593, 5810124, 8715186, 17430372]

約数ペア:

[(1, 17430372), (2, 8715186), (3, 5810124), (4, 4357593), (6, 2905062), (9, 1936708), (12, 1452531), (17, 1025316), (18, 968354), (19, 917388), (34, 512658), (36, 484177), (38, 458694), (51, 341772), (57, 305796), (68, 256329), (76, 229347), (102, 170886), (114, 152898), (153, 113924), (171, 101932), (204, 85443), (228, 76449), (306, 56962), (323, 53964), (342, 50966), (612, 28481), (646, 26982), (684, 25483), (969, 17988), (1292, 13491), (1499, 11628), (1938, 8994), (2907, 5996), (2998, 5814), (3876, 4497)]