20134805038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{2347}}^1$

素因数の和:2569

約数の個数: 64

約数和(自身を含む): 33473088000

約数和(自身を除く): 13338282962

約数列:

[1, 2, 23, 29, 46, 58, 59, 109, 118, 218, 667, 1334, 1357, 1711, 2347, 2507, 2714, 3161, 3422, 4694, 5014, 6322, 6431, 12862, 39353, 53981, 68063, 72703, 78706, 107962, 136126, 138473, 145406, 147913, 186499, 255823, 276946, 295826, 372998, 511646, 1565449, 3130898, 3184879, 4015717, 4289477, 5883929, 6369758, 7418867, 8031434, 8578954, 11767858, 14837734, 15093557, 30187114, 92361491, 170633941, 184722982, 341267882, 347151811, 437713153, 694303622, 875426306, 10067402519, 20134805038]

約数ペア:

[(1, 20134805038), (2, 10067402519), (23, 875426306), (29, 694303622), (46, 437713153), (58, 347151811), (59, 341267882), (109, 184722982), (118, 170633941), (218, 92361491), (667, 30187114), (1334, 15093557), (1357, 14837734), (1711, 11767858), (2347, 8578954), (2507, 8031434), (2714, 7418867), (3161, 6369758), (3422, 5883929), (4694, 4289477), (5014, 4015717), (6322, 3184879), (6431, 3130898), (12862, 1565449), (39353, 511646), (53981, 372998), (68063, 295826), (72703, 276946), (78706, 255823), (107962, 186499), (136126, 147913), (138473, 145406)]