15707820468

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{3119}}^1$

素因数の和:3477

約数の個数: 96

約数和(自身を含む): 38947184640

約数和(自身を除く): 23239364172

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 71, 92, 138, 142, 213, 257, 276, 284, 426, 514, 771, 852, 1028, 1542, 1633, 3084, 3119, 3266, 4899, 5911, 6238, 6532, 9357, 9798, 11822, 12476, 17733, 18247, 18714, 19596, 23644, 35466, 36494, 37428, 54741, 70932, 71737, 72988, 109482, 143474, 215211, 218964, 221449, 286948, 419681, 430422, 442898, 664347, 801583, 839362, 860844, 885796, 1259043, 1328694, 1603166, 1678724, 2404749, 2518086, 2657388, 3206332, 4809498, 5036172, 5093327, 9618996, 10186654, 15279981, 18436409, 20373308, 30559962, 36872818, 55309227, 56912393, 61119924, 73745636, 110618454, 113824786, 170737179, 221236908, 227649572, 341474358, 682948716, 1308985039, 2617970078, 3926955117, 5235940156, 7853910234, 15707820468]

約数ペア:

[(1, 15707820468), (2, 7853910234), (3, 5235940156), (4, 3926955117), (6, 2617970078), (12, 1308985039), (23, 682948716), (46, 341474358), (69, 227649572), (71, 221236908), (92, 170737179), (138, 113824786), (142, 110618454), (213, 73745636), (257, 61119924), (276, 56912393), (284, 55309227), (426, 36872818), (514, 30559962), (771, 20373308), (852, 18436409), (1028, 15279981), (1542, 10186654), (1633, 9618996), (3084, 5093327), (3119, 5036172), (3266, 4809498), (4899, 3206332), (5911, 2657388), (6238, 2518086), (6532, 2404749), (9357, 1678724), (9798, 1603166), (11822, 1328694), (12476, 1259043), (17733, 885796), (18247, 860844), (18714, 839362), (19596, 801583), (23644, 664347), (35466, 442898), (36494, 430422), (37428, 419681), (54741, 286948), (70932, 221449), (71737, 218964), (72988, 215211), (109482, 143474)]