1721307024

素因数分解:

$2^4\times 3^5\times {\mathrm{293}}^1\times {\mathrm{1511}}^1$

素因数の和:1827

約数の個数: 120

約数和(自身を含む): 5016053952

約数和(自身を除く): 3294746928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 293, 324, 432, 486, 586, 648, 879, 972, 1172, 1296, 1511, 1758, 1944, 2344, 2637, 3022, 3516, 3888, 4533, 4688, 5274, 6044, 7032, 7911, 9066, 10548, 12088, 13599, 14064, 15822, 18132, 21096, 23733, 24176, 27198, 31644, 36264, 40797, 42192, 47466, 54396, 63288, 71199, 72528, 81594, 94932, 108792, 122391, 126576, 142398, 163188, 189864, 217584, 244782, 284796, 326376, 367173, 379728, 442723, 489564, 569592, 652752, 734346, 885446, 979128, 1139184, 1328169, 1468692, 1770892, 1958256, 2656338, 2937384, 3541784, 3984507, 5312676, 5874768, 7083568, 7969014, 10625352, 11953521, 15938028, 21250704, 23907042, 31876056, 35860563, 47814084, 63752112, 71721126, 95628168, 107581689, 143442252, 191256336, 215163378, 286884504, 430326756, 573769008, 860653512, 1721307024]

約数ペア:

[(1, 1721307024), (2, 860653512), (3, 573769008), (4, 430326756), (6, 286884504), (8, 215163378), (9, 191256336), (12, 143442252), (16, 107581689), (18, 95628168), (24, 71721126), (27, 63752112), (36, 47814084), (48, 35860563), (54, 31876056), (72, 23907042), (81, 21250704), (108, 15938028), (144, 11953521), (162, 10625352), (216, 7969014), (243, 7083568), (293, 5874768), (324, 5312676), (432, 3984507), (486, 3541784), (586, 2937384), (648, 2656338), (879, 1958256), (972, 1770892), (1172, 1468692), (1296, 1328169), (1511, 1139184), (1758, 979128), (1944, 885446), (2344, 734346), (2637, 652752), (3022, 569592), (3516, 489564), (3888, 442723), (4533, 379728), (4688, 367173), (5274, 326376), (6044, 284796), (7032, 244782), (7911, 217584), (9066, 189864), (10548, 163188), (12088, 142398), (13599, 126576), (14064, 122391), (15822, 108792), (18132, 94932), (21096, 81594), (23733, 72528), (24176, 71199), (27198, 63288), (31644, 54396), (36264, 47466), (40797, 42192)]