15694503012

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{22679}}^1$

素因数の和:23145

約数の個数: 72

約数和(自身を含む): 40617158400

約数和(自身を除く): 24922655388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 409, 423, 564, 818, 846, 1227, 1636, 1692, 2454, 3681, 4908, 7362, 14724, 19223, 22679, 38446, 45358, 57669, 68037, 76892, 90716, 115338, 136074, 173007, 204111, 230676, 272148, 346014, 408222, 692028, 816444, 1065913, 2131826, 3197739, 4263652, 6395478, 9275711, 9593217, 12790956, 18551422, 19186434, 27827133, 37102844, 38372868, 55654266, 83481399, 111308532, 166962798, 333925596, 435958417, 871916834, 1307875251, 1743833668, 2615750502, 3923625753, 5231501004, 7847251506, 15694503012]

約数ペア:

[(1, 15694503012), (2, 7847251506), (3, 5231501004), (4, 3923625753), (6, 2615750502), (9, 1743833668), (12, 1307875251), (18, 871916834), (36, 435958417), (47, 333925596), (94, 166962798), (141, 111308532), (188, 83481399), (282, 55654266), (409, 38372868), (423, 37102844), (564, 27827133), (818, 19186434), (846, 18551422), (1227, 12790956), (1636, 9593217), (1692, 9275711), (2454, 6395478), (3681, 4263652), (4908, 3197739), (7362, 2131826), (14724, 1065913), (19223, 816444), (22679, 692028), (38446, 408222), (45358, 346014), (57669, 272148), (68037, 230676), (76892, 204111), (90716, 173007), (115338, 136074)]