11913711550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3433}}^1$

素因数の和:3758

約数の個数: 96

約数和(自身を含む): 25216823520

約数和(自身を除く): 13303111970

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 281, 325, 475, 494, 562, 650, 950, 1235, 1405, 2470, 2810, 3433, 3653, 5339, 6175, 6866, 7025, 7306, 10678, 12350, 14050, 17165, 18265, 26695, 34330, 36530, 44629, 53390, 65227, 69407, 85825, 89258, 91325, 130454, 133475, 138814, 171650, 182650, 223145, 266950, 326135, 347035, 446290, 652270, 694070, 847951, 964673, 1115725, 1630675, 1695902, 1735175, 1929346, 2231450, 3261350, 3470350, 4239755, 4823365, 8479510, 9646730, 12540749, 18328787, 21198775, 24116825, 25081498, 36657574, 42397550, 48233650, 62703745, 91643935, 125407490, 183287870, 238274231, 313518725, 458219675, 476548462, 627037450, 916439350, 1191371155, 2382742310, 5956855775, 11913711550]

約数ペア:

[(1, 11913711550), (2, 5956855775), (5, 2382742310), (10, 1191371155), (13, 916439350), (19, 627037450), (25, 476548462), (26, 458219675), (38, 313518725), (50, 238274231), (65, 183287870), (95, 125407490), (130, 91643935), (190, 62703745), (247, 48233650), (281, 42397550), (325, 36657574), (475, 25081498), (494, 24116825), (562, 21198775), (650, 18328787), (950, 12540749), (1235, 9646730), (1405, 8479510), (2470, 4823365), (2810, 4239755), (3433, 3470350), (3653, 3261350), (5339, 2231450), (6175, 1929346), (6866, 1735175), (7025, 1695902), (7306, 1630675), (10678, 1115725), (12350, 964673), (14050, 847951), (17165, 694070), (18265, 652270), (26695, 446290), (34330, 347035), (36530, 326135), (44629, 266950), (53390, 223145), (65227, 182650), (69407, 171650), (85825, 138814), (89258, 133475), (91325, 130454)]