297907904450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1\times {\mathrm{10457}}^1$

素因数の和:11592

約数の個数: 96

約数和(自身を含む): 611917241040

約数和(自身を除く): 314009336590

約数列:

[1, 2, 5, 10, 13, 25, 26, 41, 50, 65, 82, 130, 205, 325, 410, 533, 650, 1025, 1066, 1069, 2050, 2138, 2665, 5330, 5345, 10457, 10690, 13325, 13897, 20914, 26650, 26725, 27794, 43829, 52285, 53450, 69485, 87658, 104570, 135941, 138970, 219145, 261425, 271882, 347425, 428737, 438290, 522850, 569777, 679705, 694850, 857474, 1095725, 1139554, 1359410, 2143685, 2191450, 2848885, 3398525, 4287370, 5573581, 5697770, 6797050, 10718425, 11147162, 11178533, 14244425, 21436850, 22357066, 27867905, 28488850, 55735810, 55892665, 111785330, 139339525, 145320929, 278679050, 279463325, 290641858, 458319853, 558926650, 726604645, 916639706, 1453209290, 2291599265, 3633023225, 4583198530, 5958158089, 7266046450, 11457996325, 11916316178, 22915992650, 29790790445, 59581580890, 148953952225, 297907904450]

約数ペア:

[(1, 297907904450), (2, 148953952225), (5, 59581580890), (10, 29790790445), (13, 22915992650), (25, 11916316178), (26, 11457996325), (41, 7266046450), (50, 5958158089), (65, 4583198530), (82, 3633023225), (130, 2291599265), (205, 1453209290), (325, 916639706), (410, 726604645), (533, 558926650), (650, 458319853), (1025, 290641858), (1066, 279463325), (1069, 278679050), (2050, 145320929), (2138, 139339525), (2665, 111785330), (5330, 55892665), (5345, 55735810), (10457, 28488850), (10690, 27867905), (13325, 22357066), (13897, 21436850), (20914, 14244425), (26650, 11178533), (26725, 11147162), (27794, 10718425), (43829, 6797050), (52285, 5697770), (53450, 5573581), (69485, 4287370), (87658, 3398525), (104570, 2848885), (135941, 2191450), (138970, 2143685), (219145, 1359410), (261425, 1139554), (271882, 1095725), (347425, 857474), (428737, 694850), (438290, 679705), (522850, 569777)]