15706474472

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1\times {\mathrm{7243}}^1$

素因数の和:8010

約数の個数: 64

約数和(自身を含む): 32858784000

約数和(自身を除く): 17152309528

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 719, 754, 1438, 1508, 2876, 3016, 5752, 7243, 9347, 14486, 18694, 20851, 28972, 37388, 41702, 57944, 74776, 83404, 94159, 166808, 188318, 210047, 271063, 376636, 420094, 542126, 753272, 840188, 1084252, 1680376, 2168504, 2730611, 5207717, 5461222, 10415434, 10922444, 20830868, 21844888, 41661736, 67700321, 135400642, 151023793, 270801284, 302047586, 541602568, 604095172, 1208190344, 1963309309, 3926618618, 7853237236, 15706474472]

約数ペア:

[(1, 15706474472), (2, 7853237236), (4, 3926618618), (8, 1963309309), (13, 1208190344), (26, 604095172), (29, 541602568), (52, 302047586), (58, 270801284), (104, 151023793), (116, 135400642), (232, 67700321), (377, 41661736), (719, 21844888), (754, 20830868), (1438, 10922444), (1508, 10415434), (2876, 5461222), (3016, 5207717), (5752, 2730611), (7243, 2168504), (9347, 1680376), (14486, 1084252), (18694, 840188), (20851, 753272), (28972, 542126), (37388, 420094), (41702, 376636), (57944, 271063), (74776, 210047), (83404, 188318), (94159, 166808)]