2257865532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8191}}^1$

素因数の和:8264

約数の個数: 144

約数和(自身を含む): 6679429120

約数和(自身を除く): 4421563588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 156, 171, 186, 228, 234, 247, 279, 342, 372, 403, 468, 494, 558, 589, 684, 741, 806, 988, 1116, 1178, 1209, 1482, 1612, 1767, 2223, 2356, 2418, 2964, 3534, 3627, 4446, 4836, 5301, 7068, 7254, 7657, 8191, 8892, 10602, 14508, 15314, 16382, 21204, 22971, 24573, 30628, 32764, 45942, 49146, 68913, 73719, 91884, 98292, 106483, 137826, 147438, 155629, 212966, 253921, 275652, 294876, 311258, 319449, 425932, 466887, 507842, 622516, 638898, 761763, 933774, 958347, 1015684, 1277796, 1400661, 1523526, 1867548, 1916694, 2023177, 2285289, 2801322, 3047052, 3300973, 3833388, 4046354, 4570578, 4824499, 5602644, 6069531, 6601946, 8092708, 9141156, 9648998, 9902919, 12139062, 13203892, 14473497, 18208593, 19297996, 19805838, 24278124, 28946994, 29708757, 36417186, 39611676, 43420491, 57893988, 59417514, 62718487, 72834372, 86840982, 118835028, 125436974, 173681964, 188155461, 250873948, 376310922, 564466383, 752621844, 1128932766, 2257865532]

約数ペア:

[(1, 2257865532), (2, 1128932766), (3, 752621844), (4, 564466383), (6, 376310922), (9, 250873948), (12, 188155461), (13, 173681964), (18, 125436974), (19, 118835028), (26, 86840982), (31, 72834372), (36, 62718487), (38, 59417514), (39, 57893988), (52, 43420491), (57, 39611676), (62, 36417186), (76, 29708757), (78, 28946994), (93, 24278124), (114, 19805838), (117, 19297996), (124, 18208593), (156, 14473497), (171, 13203892), (186, 12139062), (228, 9902919), (234, 9648998), (247, 9141156), (279, 8092708), (342, 6601946), (372, 6069531), (403, 5602644), (468, 4824499), (494, 4570578), (558, 4046354), (589, 3833388), (684, 3300973), (741, 3047052), (806, 2801322), (988, 2285289), (1116, 2023177), (1178, 1916694), (1209, 1867548), (1482, 1523526), (1612, 1400661), (1767, 1277796), (2223, 1015684), (2356, 958347), (2418, 933774), (2964, 761763), (3534, 638898), (3627, 622516), (4446, 507842), (4836, 466887), (5301, 425932), (7068, 319449), (7254, 311258), (7657, 294876), (8191, 275652), (8892, 253921), (10602, 212966), (14508, 155629), (15314, 147438), (16382, 137826), (21204, 106483), (22971, 98292), (24573, 91884), (30628, 73719), (32764, 68913), (45942, 49146)]