9876952590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{55717}}^1$

素因数の和:56057

約数の個数: 64

約数和(自身を含む): 25032983040

約数和(自身を除く): 15156030450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 311, 570, 622, 933, 1555, 1866, 3110, 4665, 5909, 9330, 11818, 17727, 29545, 35454, 55717, 59090, 88635, 111434, 167151, 177270, 278585, 334302, 557170, 835755, 1058623, 1671510, 2117246, 3175869, 5293115, 6351738, 10586230, 15879345, 17327987, 31758690, 34655974, 51983961, 86639935, 103967922, 173279870, 259919805, 329231753, 519839610, 658463506, 987695259, 1646158765, 1975390518, 3292317530, 4938476295, 9876952590]

約数ペア:

[(1, 9876952590), (2, 4938476295), (3, 3292317530), (5, 1975390518), (6, 1646158765), (10, 987695259), (15, 658463506), (19, 519839610), (30, 329231753), (38, 259919805), (57, 173279870), (95, 103967922), (114, 86639935), (190, 51983961), (285, 34655974), (311, 31758690), (570, 17327987), (622, 15879345), (933, 10586230), (1555, 6351738), (1866, 5293115), (3110, 3175869), (4665, 2117246), (5909, 1671510), (9330, 1058623), (11818, 835755), (17727, 557170), (29545, 334302), (35454, 278585), (55717, 177270), (59090, 167151), (88635, 111434)]