988536528

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{3673}}^1$

素因数の和:3786

約数の個数: 160

約数和(自身を含む): 3280147200

約数和(自身を除く): 2291610672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 89, 108, 112, 126, 144, 168, 178, 189, 216, 252, 267, 336, 356, 378, 432, 504, 534, 623, 712, 756, 801, 1008, 1068, 1246, 1424, 1512, 1602, 1869, 2136, 2403, 2492, 3024, 3204, 3673, 3738, 4272, 4806, 4984, 5607, 6408, 7346, 7476, 9612, 9968, 11019, 11214, 12816, 14692, 14952, 16821, 19224, 22038, 22428, 25711, 29384, 29904, 33057, 33642, 38448, 44076, 44856, 51422, 58768, 66114, 67284, 77133, 88152, 89712, 99171, 102844, 132228, 134568, 154266, 176304, 198342, 205688, 231399, 264456, 269136, 308532, 326897, 396684, 411376, 462798, 528912, 617064, 653794, 694197, 793368, 925596, 980691, 1234128, 1307588, 1388394, 1586736, 1851192, 1961382, 2288279, 2615176, 2776788, 2942073, 3702384, 3922764, 4576558, 5230352, 5553576, 5884146, 6864837, 7845528, 8826219, 9153116, 11107152, 11768292, 13729674, 15691056, 17652438, 18306232, 20594511, 23536584, 27459348, 35304876, 36612464, 41189022, 47073168, 54918696, 61783533, 70609752, 82378044, 109837392, 123567066, 141219504, 164756088, 247134132, 329512176, 494268264, 988536528]

約数ペア:

[(1, 988536528), (2, 494268264), (3, 329512176), (4, 247134132), (6, 164756088), (7, 141219504), (8, 123567066), (9, 109837392), (12, 82378044), (14, 70609752), (16, 61783533), (18, 54918696), (21, 47073168), (24, 41189022), (27, 36612464), (28, 35304876), (36, 27459348), (42, 23536584), (48, 20594511), (54, 18306232), (56, 17652438), (63, 15691056), (72, 13729674), (84, 11768292), (89, 11107152), (108, 9153116), (112, 8826219), (126, 7845528), (144, 6864837), (168, 5884146), (178, 5553576), (189, 5230352), (216, 4576558), (252, 3922764), (267, 3702384), (336, 2942073), (356, 2776788), (378, 2615176), (432, 2288279), (504, 1961382), (534, 1851192), (623, 1586736), (712, 1388394), (756, 1307588), (801, 1234128), (1008, 980691), (1068, 925596), (1246, 793368), (1424, 694197), (1512, 653794), (1602, 617064), (1869, 528912), (2136, 462798), (2403, 411376), (2492, 396684), (3024, 326897), (3204, 308532), (3673, 269136), (3738, 264456), (4272, 231399), (4806, 205688), (4984, 198342), (5607, 176304), (6408, 154266), (7346, 134568), (7476, 132228), (9612, 102844), (9968, 99171), (11019, 89712), (11214, 88152), (12816, 77133), (14692, 67284), (14952, 66114), (16821, 58768), (19224, 51422), (22038, 44856), (22428, 44076), (25711, 38448), (29384, 33642), (29904, 33057)]