6999742900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1\times {\mathrm{4219}}^1$

素因数の和:4633

約数の個数: 72

約数和(自身を含む): 15560254080

約数和(自身を除く): 8560511180

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 353, 470, 706, 940, 1175, 1412, 1765, 2350, 3530, 4219, 4700, 7060, 8438, 8825, 16591, 16876, 17650, 21095, 33182, 35300, 42190, 66364, 82955, 84380, 105475, 165910, 198293, 210950, 331820, 396586, 414775, 421900, 793172, 829550, 991465, 1489307, 1659100, 1982930, 2978614, 3965860, 4957325, 5957228, 7446535, 9914650, 14893070, 19829300, 29786140, 37232675, 69997429, 74465350, 139994858, 148930700, 279989716, 349987145, 699974290, 1399948580, 1749935725, 3499871450, 6999742900]

約数ペア:

[(1, 6999742900), (2, 3499871450), (4, 1749935725), (5, 1399948580), (10, 699974290), (20, 349987145), (25, 279989716), (47, 148930700), (50, 139994858), (94, 74465350), (100, 69997429), (188, 37232675), (235, 29786140), (353, 19829300), (470, 14893070), (706, 9914650), (940, 7446535), (1175, 5957228), (1412, 4957325), (1765, 3965860), (2350, 2978614), (3530, 1982930), (4219, 1659100), (4700, 1489307), (7060, 991465), (8438, 829550), (8825, 793172), (16591, 421900), (16876, 414775), (17650, 396586), (21095, 331820), (33182, 210950), (35300, 198293), (42190, 165910), (66364, 105475), (82955, 84380)]