298947012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8889

約数の個数: 96

約数和(自身を含む): 886308864

約数和(自身を除く): 587361852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 5642, 8463, 8831, 11284, 16926, 17662, 26493, 33852, 35324, 52986, 61817, 105972, 114803, 123634, 185451, 229606, 247268, 273761, 344409, 370902, 459212, 547522, 688818, 741804, 803621, 821283, 1095044, 1377636, 1607242, 1642566, 1916327, 2410863, 3214484, 3285132, 3558893, 3832654, 4821726, 5748981, 7117786, 7665308, 9643452, 10676679, 11497962, 14235572, 21353358, 22995924, 24912251, 42706716, 49824502, 74736753, 99649004, 149473506, 298947012]

約数ペア:

[(1, 298947012), (2, 149473506), (3, 99649004), (4, 74736753), (6, 49824502), (7, 42706716), (12, 24912251), (13, 22995924), (14, 21353358), (21, 14235572), (26, 11497962), (28, 10676679), (31, 9643452), (39, 7665308), (42, 7117786), (52, 5748981), (62, 4821726), (78, 3832654), (84, 3558893), (91, 3285132), (93, 3214484), (124, 2410863), (156, 1916327), (182, 1642566), (186, 1607242), (217, 1377636), (273, 1095044), (364, 821283), (372, 803621), (403, 741804), (434, 688818), (546, 547522), (651, 459212), (806, 370902), (868, 344409), (1092, 273761), (1209, 247268), (1302, 229606), (1612, 185451), (2418, 123634), (2604, 114803), (2821, 105972), (4836, 61817), (5642, 52986), (8463, 35324), (8831, 33852), (11284, 26493), (16926, 17662)]