1330625072

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{3169}}^1$

素因数の和:3370

約数の個数: 80

約数和(自身を含む): 3094325760

約数和(自身を除く): 1763700688

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 163, 184, 322, 326, 368, 644, 652, 1141, 1288, 1304, 2282, 2576, 2608, 3169, 3749, 4564, 6338, 7498, 9128, 12676, 14996, 18256, 22183, 25352, 26243, 29992, 44366, 50704, 52486, 59984, 72887, 88732, 104972, 145774, 177464, 209944, 291548, 354928, 419888, 510209, 516547, 583096, 1020418, 1033094, 1166192, 2040836, 2066188, 3615829, 4081672, 4132376, 7231658, 8163344, 8264752, 11880581, 14463316, 23761162, 28926632, 47522324, 57853264, 83164067, 95044648, 166328134, 190089296, 332656268, 665312536, 1330625072]

約数ペア:

[(1, 1330625072), (2, 665312536), (4, 332656268), (7, 190089296), (8, 166328134), (14, 95044648), (16, 83164067), (23, 57853264), (28, 47522324), (46, 28926632), (56, 23761162), (92, 14463316), (112, 11880581), (161, 8264752), (163, 8163344), (184, 7231658), (322, 4132376), (326, 4081672), (368, 3615829), (644, 2066188), (652, 2040836), (1141, 1166192), (1288, 1033094), (1304, 1020418), (2282, 583096), (2576, 516547), (2608, 510209), (3169, 419888), (3749, 354928), (4564, 291548), (6338, 209944), (7498, 177464), (9128, 145774), (12676, 104972), (14996, 88732), (18256, 72887), (22183, 59984), (25352, 52486), (26243, 50704), (29992, 44366)]