7131935300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{1033}}^1\times {\mathrm{1409}}^1$

素因数の和:2470

約数の個数: 108

約数和(自身を含む): 18033259860

約数和(自身を除く): 10901324560

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1033, 1225, 1409, 2066, 2450, 2818, 4132, 4900, 5165, 5636, 7045, 7231, 9863, 10330, 14090, 14462, 19726, 20660, 25825, 28180, 28924, 35225, 36155, 39452, 49315, 50617, 51650, 69041, 70450, 72310, 98630, 101234, 103300, 138082, 140900, 144620, 180775, 197260, 202468, 246575, 253085, 276164, 345205, 361550, 493150, 506170, 690410, 723100, 986300, 1012340, 1265425, 1380820, 1455497, 1726025, 2530850, 2910994, 3452050, 5061700, 5821988, 6904100, 7277485, 10188479, 14554970, 20376958, 29109940, 36387425, 40753916, 50942395, 71319353, 72774850, 101884790, 142638706, 145549700, 203769580, 254711975, 285277412, 356596765, 509423950, 713193530, 1018847900, 1426387060, 1782983825, 3565967650, 7131935300]

約数ペア:

[(1, 7131935300), (2, 3565967650), (4, 1782983825), (5, 1426387060), (7, 1018847900), (10, 713193530), (14, 509423950), (20, 356596765), (25, 285277412), (28, 254711975), (35, 203769580), (49, 145549700), (50, 142638706), (70, 101884790), (98, 72774850), (100, 71319353), (140, 50942395), (175, 40753916), (196, 36387425), (245, 29109940), (350, 20376958), (490, 14554970), (700, 10188479), (980, 7277485), (1033, 6904100), (1225, 5821988), (1409, 5061700), (2066, 3452050), (2450, 2910994), (2818, 2530850), (4132, 1726025), (4900, 1455497), (5165, 1380820), (5636, 1265425), (7045, 1012340), (7231, 986300), (9863, 723100), (10330, 690410), (14090, 506170), (14462, 493150), (19726, 361550), (20660, 345205), (25825, 276164), (28180, 253085), (28924, 246575), (35225, 202468), (36155, 197260), (39452, 180775), (49315, 144620), (50617, 140900), (51650, 138082), (69041, 103300), (70450, 101234), (72310, 98630)]