4869085900

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{397}}^1\times {\mathrm{2503}}^1$

素因数の和:2928

約数の個数: 108

約数和(自身を含む): 12326846448

約数和(自身を除く): 7457760548

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 397, 490, 700, 794, 980, 1225, 1588, 1985, 2450, 2503, 2779, 3970, 4900, 5006, 5558, 7940, 9925, 10012, 11116, 12515, 13895, 17521, 19453, 19850, 25030, 27790, 35042, 38906, 39700, 50060, 55580, 62575, 69475, 70084, 77812, 87605, 97265, 122647, 125150, 138950, 175210, 194530, 245294, 250300, 277900, 350420, 389060, 438025, 486325, 490588, 613235, 876050, 972650, 993691, 1226470, 1752100, 1945300, 1987382, 2452940, 3066175, 3974764, 4968455, 6132350, 6955837, 9936910, 12264700, 13911674, 19873820, 24842275, 27823348, 34779185, 48690859, 49684550, 69558370, 97381718, 99369100, 139116740, 173895925, 194763436, 243454295, 347791850, 486908590, 695583700, 973817180, 1217271475, 2434542950, 4869085900]

約数ペア:

[(1, 4869085900), (2, 2434542950), (4, 1217271475), (5, 973817180), (7, 695583700), (10, 486908590), (14, 347791850), (20, 243454295), (25, 194763436), (28, 173895925), (35, 139116740), (49, 99369100), (50, 97381718), (70, 69558370), (98, 49684550), (100, 48690859), (140, 34779185), (175, 27823348), (196, 24842275), (245, 19873820), (350, 13911674), (397, 12264700), (490, 9936910), (700, 6955837), (794, 6132350), (980, 4968455), (1225, 3974764), (1588, 3066175), (1985, 2452940), (2450, 1987382), (2503, 1945300), (2779, 1752100), (3970, 1226470), (4900, 993691), (5006, 972650), (5558, 876050), (7940, 613235), (9925, 490588), (10012, 486325), (11116, 438025), (12515, 389060), (13895, 350420), (17521, 277900), (19453, 250300), (19850, 245294), (25030, 194530), (27790, 175210), (35042, 138950), (38906, 125150), (39700, 122647), (50060, 97265), (55580, 87605), (62575, 77812), (69475, 70084)]