2912692700

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{2089}}^1$

素因数の和:2367

約数の個数: 72

約数和(自身を含む): 6443754240

約数和(自身を除く): 3531061540

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 191, 292, 365, 382, 730, 764, 955, 1460, 1825, 1910, 2089, 3650, 3820, 4178, 4775, 7300, 8356, 9550, 10445, 13943, 19100, 20890, 27886, 41780, 52225, 55772, 69715, 104450, 139430, 152497, 208900, 278860, 304994, 348575, 398999, 609988, 697150, 762485, 797998, 1394300, 1524970, 1595996, 1994995, 3049940, 3812425, 3989990, 7624850, 7979980, 9974975, 15249700, 19949950, 29126927, 39899900, 58253854, 116507708, 145634635, 291269270, 582538540, 728173175, 1456346350, 2912692700]

約数ペア:

[(1, 2912692700), (2, 1456346350), (4, 728173175), (5, 582538540), (10, 291269270), (20, 145634635), (25, 116507708), (50, 58253854), (73, 39899900), (100, 29126927), (146, 19949950), (191, 15249700), (292, 9974975), (365, 7979980), (382, 7624850), (730, 3989990), (764, 3812425), (955, 3049940), (1460, 1994995), (1825, 1595996), (1910, 1524970), (2089, 1394300), (3650, 797998), (3820, 762485), (4178, 697150), (4775, 609988), (7300, 398999), (8356, 348575), (9550, 304994), (10445, 278860), (13943, 208900), (19100, 152497), (20890, 139430), (27886, 104450), (41780, 69715), (52225, 55772)]