4679675

素因数分解:

$5^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:69

約数の個数: 72

約数和(自身を含む): 8311968

約数和(自身を除く): 3632293

約数列:

[1, 5, 7, 11, 13, 17, 25, 35, 55, 65, 77, 85, 91, 119, 121, 143, 175, 187, 221, 275, 325, 385, 425, 455, 595, 605, 715, 847, 935, 1001, 1105, 1309, 1547, 1573, 1925, 2057, 2275, 2431, 2975, 3025, 3575, 4235, 4675, 5005, 5525, 6545, 7735, 7865, 10285, 11011, 12155, 14399, 17017, 21175, 25025, 26741, 32725, 38675, 39325, 51425, 55055, 60775, 71995, 85085, 133705, 187187, 275275, 359975, 425425, 668525, 935935, 4679675]

約数ペア:

[(1, 4679675), (5, 935935), (7, 668525), (11, 425425), (13, 359975), (17, 275275), (25, 187187), (35, 133705), (55, 85085), (65, 71995), (77, 60775), (85, 55055), (91, 51425), (119, 39325), (121, 38675), (143, 32725), (175, 26741), (187, 25025), (221, 21175), (275, 17017), (325, 14399), (385, 12155), (425, 11011), (455, 10285), (595, 7865), (605, 7735), (715, 6545), (847, 5525), (935, 5005), (1001, 4675), (1105, 4235), (1309, 3575), (1547, 3025), (1573, 2975), (1925, 2431), (2057, 2275)]