385718053420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8529811}}^1$

素因数の和:8529863

約数の個数: 96

約数和(自身を含む): 1031766059520

約数和(自身を除く): 646048006100

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 34, 35, 38, 68, 70, 76, 85, 95, 119, 133, 140, 170, 190, 238, 266, 323, 340, 380, 476, 532, 595, 646, 665, 1190, 1292, 1330, 1615, 2261, 2380, 2660, 3230, 4522, 6460, 9044, 11305, 22610, 45220, 8529811, 17059622, 34119244, 42649055, 59708677, 85298110, 119417354, 145006787, 162066409, 170596220, 238834708, 290013574, 298543385, 324132818, 580027148, 597086770, 648265636, 725033935, 810332045, 1015047509, 1134464863, 1194173540, 1450067870, 1620664090, 2030095018, 2268929726, 2755128953, 2900135740, 3241328180, 4060190036, 4537859452, 5075237545, 5510257906, 5672324315, 10150475090, 11020515812, 11344648630, 13775644765, 19285902671, 20300950180, 22689297260, 27551289530, 38571805342, 55102579060, 77143610684, 96429513355, 192859026710, 385718053420]

約数ペア:

[(1, 385718053420), (2, 192859026710), (4, 96429513355), (5, 77143610684), (7, 55102579060), (10, 38571805342), (14, 27551289530), (17, 22689297260), (19, 20300950180), (20, 19285902671), (28, 13775644765), (34, 11344648630), (35, 11020515812), (38, 10150475090), (68, 5672324315), (70, 5510257906), (76, 5075237545), (85, 4537859452), (95, 4060190036), (119, 3241328180), (133, 2900135740), (140, 2755128953), (170, 2268929726), (190, 2030095018), (238, 1620664090), (266, 1450067870), (323, 1194173540), (340, 1134464863), (380, 1015047509), (476, 810332045), (532, 725033935), (595, 648265636), (646, 597086770), (665, 580027148), (1190, 324132818), (1292, 298543385), (1330, 290013574), (1615, 238834708), (2261, 170596220), (2380, 162066409), (2660, 145006787), (3230, 119417354), (4522, 85298110), (6460, 59708677), (9044, 42649055), (11305, 34119244), (22610, 17059622), (45220, 8529811)]