15704203074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{70991}}^1$

素因数の和:71255

約数の個数: 64

約数和(自身を含む): 37620080640

約数和(自身を除く): 21915877566

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 229, 322, 458, 483, 687, 966, 1374, 1603, 3206, 4809, 5267, 9618, 10534, 15801, 31602, 36869, 70991, 73738, 110607, 141982, 212973, 221214, 425946, 496937, 993874, 1490811, 1632793, 2981622, 3265586, 4898379, 9796758, 11429551, 16256939, 22859102, 32513878, 34288653, 48770817, 68577306, 97541634, 113798573, 227597146, 341395719, 373909597, 682791438, 747819194, 1121728791, 2243457582, 2617367179, 5234734358, 7852101537, 15704203074]

約数ペア:

[(1, 15704203074), (2, 7852101537), (3, 5234734358), (6, 2617367179), (7, 2243457582), (14, 1121728791), (21, 747819194), (23, 682791438), (42, 373909597), (46, 341395719), (69, 227597146), (138, 113798573), (161, 97541634), (229, 68577306), (322, 48770817), (458, 34288653), (483, 32513878), (687, 22859102), (966, 16256939), (1374, 11429551), (1603, 9796758), (3206, 4898379), (4809, 3265586), (5267, 2981622), (9618, 1632793), (10534, 1490811), (15801, 993874), (31602, 496937), (36869, 425946), (70991, 221214), (73738, 212973), (110607, 141982)]