4873960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 13703040

約数和(自身を除く): 8829080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 103, 104, 130, 140, 169, 182, 206, 260, 280, 338, 364, 412, 455, 515, 520, 676, 721, 728, 824, 845, 910, 1030, 1183, 1339, 1352, 1442, 1690, 1820, 2060, 2366, 2678, 2884, 3380, 3605, 3640, 4120, 4732, 5356, 5768, 5915, 6695, 6760, 7210, 9373, 9464, 10712, 11830, 13390, 14420, 17407, 18746, 23660, 26780, 28840, 34814, 37492, 46865, 47320, 53560, 69628, 74984, 87035, 93730, 121849, 139256, 174070, 187460, 243698, 348140, 374920, 487396, 609245, 696280, 974792, 1218490, 2436980, 4873960]

約数ペア:

[(1, 4873960), (2, 2436980), (4, 1218490), (5, 974792), (7, 696280), (8, 609245), (10, 487396), (13, 374920), (14, 348140), (20, 243698), (26, 187460), (28, 174070), (35, 139256), (40, 121849), (52, 93730), (56, 87035), (65, 74984), (70, 69628), (91, 53560), (103, 47320), (104, 46865), (130, 37492), (140, 34814), (169, 28840), (182, 26780), (206, 23660), (260, 18746), (280, 17407), (338, 14420), (364, 13390), (412, 11830), (455, 10712), (515, 9464), (520, 9373), (676, 7210), (721, 6760), (728, 6695), (824, 5915), (845, 5768), (910, 5356), (1030, 4732), (1183, 4120), (1339, 3640), (1352, 3605), (1442, 3380), (1690, 2884), (1820, 2678), (2060, 2366)]