42865200168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{379}}^1\times {\mathrm{3761}}^1$

素因数の和:4335

約数の個数: 128

約数和(自身を含む): 123513984000

約数和(自身を除く): 80648783832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179, 358, 379, 537, 716, 758, 1074, 1137, 1253, 1432, 1516, 2148, 2274, 2506, 2653, 3032, 3759, 3761, 4296, 4548, 5012, 5306, 7518, 7522, 7959, 9096, 10024, 10612, 11283, 15036, 15044, 15918, 21224, 22566, 26327, 30072, 30088, 31836, 45132, 52654, 63672, 67841, 78981, 90264, 105308, 135682, 157962, 203523, 210616, 271364, 315924, 407046, 474887, 542728, 631848, 673219, 814092, 949774, 1346438, 1424661, 1425419, 1628184, 1899548, 2019657, 2692876, 2849322, 2850838, 3799096, 4039314, 4276257, 4712533, 5385752, 5698644, 5701676, 8078628, 8552514, 9425066, 9977933, 11397288, 11403352, 14137599, 16157256, 17105028, 18850132, 19955866, 28275198, 29933799, 34210056, 37700264, 39911732, 56550396, 59867598, 79823464, 113100792, 119735196, 239470392, 255150001, 510300002, 765450003, 1020600004, 1530900006, 1786050007, 2041200008, 3061800012, 3572100014, 5358150021, 6123600024, 7144200028, 10716300042, 14288400056, 21432600084, 42865200168]

約数ペア:

[(1, 42865200168), (2, 21432600084), (3, 14288400056), (4, 10716300042), (6, 7144200028), (7, 6123600024), (8, 5358150021), (12, 3572100014), (14, 3061800012), (21, 2041200008), (24, 1786050007), (28, 1530900006), (42, 1020600004), (56, 765450003), (84, 510300002), (168, 255150001), (179, 239470392), (358, 119735196), (379, 113100792), (537, 79823464), (716, 59867598), (758, 56550396), (1074, 39911732), (1137, 37700264), (1253, 34210056), (1432, 29933799), (1516, 28275198), (2148, 19955866), (2274, 18850132), (2506, 17105028), (2653, 16157256), (3032, 14137599), (3759, 11403352), (3761, 11397288), (4296, 9977933), (4548, 9425066), (5012, 8552514), (5306, 8078628), (7518, 5701676), (7522, 5698644), (7959, 5385752), (9096, 4712533), (10024, 4276257), (10612, 4039314), (11283, 3799096), (15036, 2850838), (15044, 2849322), (15918, 2692876), (21224, 2019657), (22566, 1899548), (26327, 1628184), (30072, 1425419), (30088, 1424661), (31836, 1346438), (45132, 949774), (52654, 814092), (63672, 673219), (67841, 631848), (78981, 542728), (90264, 474887), (105308, 407046), (135682, 315924), (157962, 271364), (203523, 210616)]