4818153480

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{16249}}^1$

素因数の和:16623

約数の個数: 128

約数和(自身を含む): 16567200000

約数和(自身を除く): 11749046520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 353, 420, 706, 840, 1059, 1412, 1765, 2118, 2471, 2824, 3530, 4236, 4942, 5295, 7060, 7413, 8472, 9884, 10590, 12355, 14120, 14826, 16249, 19768, 21180, 24710, 29652, 32498, 37065, 42360, 48747, 49420, 59304, 64996, 74130, 81245, 97494, 98840, 113743, 129992, 148260, 162490, 194988, 227486, 243735, 296520, 324980, 341229, 389976, 454972, 487470, 568715, 649960, 682458, 909944, 974940, 1137430, 1364916, 1706145, 1949880, 2274860, 2729832, 3412290, 4549720, 5735897, 6824580, 11471794, 13649160, 17207691, 22943588, 28679485, 34415382, 40151279, 45887176, 57358970, 68830764, 80302558, 86038455, 114717940, 120453837, 137661528, 160605116, 172076910, 200756395, 229435880, 240907674, 321210232, 344153820, 401512790, 481815348, 602269185, 688307640, 803025580, 963630696, 1204538370, 1606051160, 2409076740, 4818153480]

約数ペア:

[(1, 4818153480), (2, 2409076740), (3, 1606051160), (4, 1204538370), (5, 963630696), (6, 803025580), (7, 688307640), (8, 602269185), (10, 481815348), (12, 401512790), (14, 344153820), (15, 321210232), (20, 240907674), (21, 229435880), (24, 200756395), (28, 172076910), (30, 160605116), (35, 137661528), (40, 120453837), (42, 114717940), (56, 86038455), (60, 80302558), (70, 68830764), (84, 57358970), (105, 45887176), (120, 40151279), (140, 34415382), (168, 28679485), (210, 22943588), (280, 17207691), (353, 13649160), (420, 11471794), (706, 6824580), (840, 5735897), (1059, 4549720), (1412, 3412290), (1765, 2729832), (2118, 2274860), (2471, 1949880), (2824, 1706145), (3530, 1364916), (4236, 1137430), (4942, 974940), (5295, 909944), (7060, 682458), (7413, 649960), (8472, 568715), (9884, 487470), (10590, 454972), (12355, 389976), (14120, 341229), (14826, 324980), (16249, 296520), (19768, 243735), (21180, 227486), (24710, 194988), (29652, 162490), (32498, 148260), (37065, 129992), (42360, 113743), (48747, 98840), (49420, 97494), (59304, 81245), (64996, 74130)]