8931578082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{3571}}^1$

素因数の和:3744

約数の個数: 128

約数和(自身を含む): 22516973568

約数和(自身を除く): 13585395486

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 113, 119, 186, 217, 226, 238, 339, 357, 434, 527, 651, 678, 714, 791, 1054, 1302, 1581, 1582, 1921, 2373, 3162, 3503, 3571, 3689, 3842, 4746, 5763, 7006, 7142, 7378, 10509, 10713, 11067, 11526, 13447, 21018, 21426, 22134, 24521, 24997, 26894, 40341, 49042, 49994, 59551, 60707, 73563, 74991, 80682, 110701, 119102, 121414, 147126, 149982, 178653, 182121, 221402, 332103, 357306, 364242, 403523, 416857, 424949, 664206, 774907, 807046, 833714, 849898, 1210569, 1250571, 1274847, 1549814, 1881917, 2324721, 2421138, 2501142, 2549694, 2824661, 3763834, 4649442, 5645751, 5649322, 6859891, 8473983, 11291502, 12509213, 13173419, 13719782, 16947966, 20579673, 25018426, 26346838, 37527639, 39520257, 41159346, 48019237, 75055278, 79040514, 87564491, 96038474, 144057711, 175128982, 212656621, 262693473, 288115422, 425313242, 525386946, 637969863, 1275939726, 1488596347, 2977192694, 4465789041, 8931578082]

約数ペア:

[(1, 8931578082), (2, 4465789041), (3, 2977192694), (6, 1488596347), (7, 1275939726), (14, 637969863), (17, 525386946), (21, 425313242), (31, 288115422), (34, 262693473), (42, 212656621), (51, 175128982), (62, 144057711), (93, 96038474), (102, 87564491), (113, 79040514), (119, 75055278), (186, 48019237), (217, 41159346), (226, 39520257), (238, 37527639), (339, 26346838), (357, 25018426), (434, 20579673), (527, 16947966), (651, 13719782), (678, 13173419), (714, 12509213), (791, 11291502), (1054, 8473983), (1302, 6859891), (1581, 5649322), (1582, 5645751), (1921, 4649442), (2373, 3763834), (3162, 2824661), (3503, 2549694), (3571, 2501142), (3689, 2421138), (3842, 2324721), (4746, 1881917), (5763, 1549814), (7006, 1274847), (7142, 1250571), (7378, 1210569), (10509, 849898), (10713, 833714), (11067, 807046), (11526, 774907), (13447, 664206), (21018, 424949), (21426, 416857), (22134, 403523), (24521, 364242), (24997, 357306), (26894, 332103), (40341, 221402), (49042, 182121), (49994, 178653), (59551, 149982), (60707, 147126), (73563, 121414), (74991, 119102), (80682, 110701)]