6287277640

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{2129}}^1$

素因数の和:2399

約数の個数: 128

約数和(自身を含む): 16562880000

約数和(自身を除く): 10275602360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 53, 56, 70, 106, 140, 199, 212, 265, 280, 371, 398, 424, 530, 742, 796, 995, 1060, 1393, 1484, 1592, 1855, 1990, 2120, 2129, 2786, 2968, 3710, 3980, 4258, 5572, 6965, 7420, 7960, 8516, 10547, 10645, 11144, 13930, 14840, 14903, 17032, 21094, 21290, 27860, 29806, 42188, 42580, 52735, 55720, 59612, 73829, 74515, 84376, 85160, 105470, 112837, 119224, 147658, 149030, 210940, 225674, 295316, 298060, 369145, 421880, 423671, 451348, 564185, 590632, 596120, 738290, 789859, 847342, 902696, 1128370, 1476580, 1579718, 1694684, 2118355, 2256740, 2953160, 2965697, 3159436, 3389368, 3949295, 4236710, 4513480, 5931394, 6318872, 7898590, 8473420, 11862788, 14828485, 15797180, 16946840, 22454563, 23725576, 29656970, 31594360, 44909126, 59313940, 89818252, 112272815, 118627880, 157181941, 179636504, 224545630, 314363882, 449091260, 628727764, 785909705, 898182520, 1257455528, 1571819410, 3143638820, 6287277640]

約数ペア:

[(1, 6287277640), (2, 3143638820), (4, 1571819410), (5, 1257455528), (7, 898182520), (8, 785909705), (10, 628727764), (14, 449091260), (20, 314363882), (28, 224545630), (35, 179636504), (40, 157181941), (53, 118627880), (56, 112272815), (70, 89818252), (106, 59313940), (140, 44909126), (199, 31594360), (212, 29656970), (265, 23725576), (280, 22454563), (371, 16946840), (398, 15797180), (424, 14828485), (530, 11862788), (742, 8473420), (796, 7898590), (995, 6318872), (1060, 5931394), (1393, 4513480), (1484, 4236710), (1592, 3949295), (1855, 3389368), (1990, 3159436), (2120, 2965697), (2129, 2953160), (2786, 2256740), (2968, 2118355), (3710, 1694684), (3980, 1579718), (4258, 1476580), (5572, 1128370), (6965, 902696), (7420, 847342), (7960, 789859), (8516, 738290), (10547, 596120), (10645, 590632), (11144, 564185), (13930, 451348), (14840, 423671), (14903, 421880), (17032, 369145), (21094, 298060), (21290, 295316), (27860, 225674), (29806, 210940), (42188, 149030), (42580, 147658), (52735, 119224), (55720, 112837), (59612, 105470), (73829, 85160), (74515, 84376)]