1812161736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{326869}}^1$

素因数の和:326899

約数の個数: 96

約数和(自身を含む): 6119006400

約数和(自身を除く): 4306844664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1386, 1848, 2772, 5544, 326869, 653738, 980607, 1307476, 1961214, 2288083, 2614952, 2941821, 3595559, 3922428, 4576166, 5883642, 6864249, 7191118, 7844856, 9152332, 10786677, 11767284, 13728498, 14382236, 18304664, 20592747, 21573354, 23534568, 25168913, 27456996, 28764472, 32360031, 41185494, 43146708, 50337826, 54913992, 64720062, 75506739, 82370988, 86293416, 100675652, 129440124, 151013478, 164741976, 201351304, 226520217, 258880248, 302026956, 453040434, 604053912, 906080868, 1812161736]

約数ペア:

[(1, 1812161736), (2, 906080868), (3, 604053912), (4, 453040434), (6, 302026956), (7, 258880248), (8, 226520217), (9, 201351304), (11, 164741976), (12, 151013478), (14, 129440124), (18, 100675652), (21, 86293416), (22, 82370988), (24, 75506739), (28, 64720062), (33, 54913992), (36, 50337826), (42, 43146708), (44, 41185494), (56, 32360031), (63, 28764472), (66, 27456996), (72, 25168913), (77, 23534568), (84, 21573354), (88, 20592747), (99, 18304664), (126, 14382236), (132, 13728498), (154, 11767284), (168, 10786677), (198, 9152332), (231, 7844856), (252, 7191118), (264, 6864249), (308, 5883642), (396, 4576166), (462, 3922428), (504, 3595559), (616, 2941821), (693, 2614952), (792, 2288083), (924, 1961214), (1386, 1307476), (1848, 980607), (2772, 653738), (5544, 326869)]