773100718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 1334128320

約数和(自身を除く): 561027602

約数列:

[1, 2, 13, 26, 37, 53, 59, 74, 106, 118, 257, 481, 514, 689, 767, 962, 1378, 1534, 1961, 2183, 3127, 3341, 3922, 4366, 6254, 6682, 9509, 13621, 15163, 19018, 25493, 27242, 28379, 30326, 40651, 50986, 56758, 81302, 115699, 123617, 177073, 197119, 231398, 247234, 354146, 394238, 503977, 561031, 803639, 1007954, 1122062, 1504087, 1607278, 3008174, 6551701, 7293403, 10447307, 13103402, 14586806, 20894614, 29734643, 59469286, 386550359, 773100718]

約数ペア:

[(1, 773100718), (2, 386550359), (13, 59469286), (26, 29734643), (37, 20894614), (53, 14586806), (59, 13103402), (74, 10447307), (106, 7293403), (118, 6551701), (257, 3008174), (481, 1607278), (514, 1504087), (689, 1122062), (767, 1007954), (962, 803639), (1378, 561031), (1534, 503977), (1961, 394238), (2183, 354146), (3127, 247234), (3341, 231398), (3922, 197119), (4366, 177073), (6254, 123617), (6682, 115699), (9509, 81302), (13621, 56758), (15163, 50986), (19018, 40651), (25493, 30326), (27242, 28379)]