181433994430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{991}}^1\times {\mathrm{7297}}^1$

素因数の和:8501

約数の個数: 64

約数和(自身を含む): 353930347008

約数和(自身を除く): 172496352578

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 193, 386, 965, 991, 1930, 1982, 2509, 4955, 5018, 7297, 9910, 12545, 12883, 14594, 25090, 25766, 36485, 64415, 72970, 94861, 128830, 189722, 191263, 382526, 474305, 948610, 956315, 1408321, 1912630, 2486419, 2816642, 4972838, 7041605, 7231327, 12432095, 14083210, 14462654, 18308173, 24864190, 36156635, 36616346, 72313270, 91540865, 94007251, 183081730, 188014502, 470036255, 940072510, 1395646111, 2791292222, 6978230555, 13956461110, 18143399443, 36286798886, 90716997215, 181433994430]

約数ペア:

[(1, 181433994430), (2, 90716997215), (5, 36286798886), (10, 18143399443), (13, 13956461110), (26, 6978230555), (65, 2791292222), (130, 1395646111), (193, 940072510), (386, 470036255), (965, 188014502), (991, 183081730), (1930, 94007251), (1982, 91540865), (2509, 72313270), (4955, 36616346), (5018, 36156635), (7297, 24864190), (9910, 18308173), (12545, 14462654), (12883, 14083210), (14594, 12432095), (25090, 7231327), (25766, 7041605), (36485, 4972838), (64415, 2816642), (72970, 2486419), (94861, 1912630), (128830, 1408321), (189722, 956315), (191263, 948610), (382526, 474305)]