7672665

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 96

約数和(自身を含む): 17006976

約数和(自身を除く): 9334311

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 33, 35, 39, 49, 55, 65, 73, 77, 91, 105, 143, 147, 165, 195, 219, 231, 245, 273, 365, 385, 429, 455, 511, 539, 637, 715, 735, 803, 949, 1001, 1095, 1155, 1365, 1533, 1617, 1911, 2145, 2409, 2555, 2695, 2847, 3003, 3185, 3577, 4015, 4745, 5005, 5621, 6643, 7007, 7665, 8085, 9555, 10439, 10731, 12045, 14235, 15015, 16863, 17885, 19929, 21021, 28105, 31317, 33215, 35035, 39347, 46501, 52195, 53655, 73073, 84315, 99645, 105105, 118041, 139503, 156585, 196735, 219219, 232505, 365365, 511511, 590205, 697515, 1096095, 1534533, 2557555, 7672665]

約数ペア:

[(1, 7672665), (3, 2557555), (5, 1534533), (7, 1096095), (11, 697515), (13, 590205), (15, 511511), (21, 365365), (33, 232505), (35, 219219), (39, 196735), (49, 156585), (55, 139503), (65, 118041), (73, 105105), (77, 99645), (91, 84315), (105, 73073), (143, 53655), (147, 52195), (165, 46501), (195, 39347), (219, 35035), (231, 33215), (245, 31317), (273, 28105), (365, 21021), (385, 19929), (429, 17885), (455, 16863), (511, 15015), (539, 14235), (637, 12045), (715, 10731), (735, 10439), (803, 9555), (949, 8085), (1001, 7665), (1095, 7007), (1155, 6643), (1365, 5621), (1533, 5005), (1617, 4745), (1911, 4015), (2145, 3577), (2409, 3185), (2555, 3003), (2695, 2847)]