235936704016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3511799}}^1$

素因数の和:3511856

約数の個数: 80

約数和(自身を含む): 548683632000

約数和(自身を除く): 312746927984

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 208, 221, 247, 272, 304, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 3536, 3952, 4199, 5168, 8398, 16796, 33592, 67184, 3511799, 7023598, 14047196, 28094392, 45653387, 56188784, 59700583, 66724181, 91306774, 119401166, 133448362, 182613548, 238802332, 266896724, 365227096, 477604664, 533793448, 730454192, 776107579, 867414353, 955209328, 1067586896, 1134311077, 1552215158, 1734828706, 2268622154, 3104430316, 3469657412, 4537244308, 6208860632, 6939314824, 9074488616, 12417721264, 13878629648, 14746044001, 18148977232, 29492088002, 58984176004, 117968352008, 235936704016]

約数ペア:

[(1, 235936704016), (2, 117968352008), (4, 58984176004), (8, 29492088002), (13, 18148977232), (16, 14746044001), (17, 13878629648), (19, 12417721264), (26, 9074488616), (34, 6939314824), (38, 6208860632), (52, 4537244308), (68, 3469657412), (76, 3104430316), (104, 2268622154), (136, 1734828706), (152, 1552215158), (208, 1134311077), (221, 1067586896), (247, 955209328), (272, 867414353), (304, 776107579), (323, 730454192), (442, 533793448), (494, 477604664), (646, 365227096), (884, 266896724), (988, 238802332), (1292, 182613548), (1768, 133448362), (1976, 119401166), (2584, 91306774), (3536, 66724181), (3952, 59700583), (4199, 56188784), (5168, 45653387), (8398, 28094392), (16796, 14047196), (33592, 7023598), (67184, 3511799)]