15204432012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:988

約数の個数: 192

約数和(自身を含む): 44855537664

約数和(自身を除く): 29651105652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 157, 163, 231, 308, 314, 326, 462, 471, 489, 628, 643, 652, 924, 942, 978, 1099, 1141, 1286, 1727, 1793, 1884, 1929, 1956, 2198, 2282, 2572, 3297, 3423, 3454, 3586, 3858, 4396, 4501, 4564, 5181, 5379, 6594, 6846, 6908, 7073, 7172, 7716, 9002, 10362, 10758, 12089, 12551, 13188, 13503, 13692, 14146, 18004, 20724, 21219, 21516, 24178, 25102, 25591, 27006, 28292, 36267, 37653, 42438, 48356, 49511, 50204, 51182, 54012, 72534, 75306, 76773, 84876, 99022, 100951, 102364, 104809, 145068, 148533, 150612, 153546, 179137, 198044, 201902, 209618, 281501, 297066, 302853, 307092, 314427, 358274, 403804, 419236, 537411, 563002, 594132, 605706, 628854, 706657, 716548, 733663, 844503, 1074822, 1110461, 1126004, 1152899, 1211412, 1257708, 1413314, 1467326, 1689006, 1970507, 2119971, 2149644, 2200989, 2220922, 2305798, 2826628, 2934652, 3331383, 3378012, 3458697, 3941014, 4239942, 4401978, 4441844, 4611596, 5911521, 6662766, 6917394, 7773227, 7882028, 8070293, 8479884, 8803956, 11823042, 13325532, 13834788, 15546454, 16140586, 16455013, 23319681, 23646084, 24210879, 31092908, 32281172, 32910026, 46639362, 48421758, 49365039, 65820052, 93278724, 96843516, 98730078, 115185091, 181005143, 197460156, 230370182, 345555273, 362010286, 460740364, 543015429, 691110546, 724020572, 1086030858, 1267036001, 1382221092, 2172061716, 2534072002, 3801108003, 5068144004, 7602216006, 15204432012]

約数ペア:

[(1, 15204432012), (2, 7602216006), (3, 5068144004), (4, 3801108003), (6, 2534072002), (7, 2172061716), (11, 1382221092), (12, 1267036001), (14, 1086030858), (21, 724020572), (22, 691110546), (28, 543015429), (33, 460740364), (42, 362010286), (44, 345555273), (66, 230370182), (77, 197460156), (84, 181005143), (132, 115185091), (154, 98730078), (157, 96843516), (163, 93278724), (231, 65820052), (308, 49365039), (314, 48421758), (326, 46639362), (462, 32910026), (471, 32281172), (489, 31092908), (628, 24210879), (643, 23646084), (652, 23319681), (924, 16455013), (942, 16140586), (978, 15546454), (1099, 13834788), (1141, 13325532), (1286, 11823042), (1727, 8803956), (1793, 8479884), (1884, 8070293), (1929, 7882028), (1956, 7773227), (2198, 6917394), (2282, 6662766), (2572, 5911521), (3297, 4611596), (3423, 4441844), (3454, 4401978), (3586, 4239942), (3858, 3941014), (4396, 3458697), (4501, 3378012), (4564, 3331383), (5181, 2934652), (5379, 2826628), (6594, 2305798), (6846, 2220922), (6908, 2200989), (7073, 2149644), (7172, 2119971), (7716, 1970507), (9002, 1689006), (10362, 1467326), (10758, 1413314), (12089, 1257708), (12551, 1211412), (13188, 1152899), (13503, 1126004), (13692, 1110461), (14146, 1074822), (18004, 844503), (20724, 733663), (21219, 716548), (21516, 706657), (24178, 628854), (25102, 605706), (25591, 594132), (27006, 563002), (28292, 537411), (36267, 419236), (37653, 403804), (42438, 358274), (48356, 314427), (49511, 307092), (50204, 302853), (51182, 297066), (54012, 281501), (72534, 209618), (75306, 201902), (76773, 198044), (84876, 179137), (99022, 153546), (100951, 150612), (102364, 148533), (104809, 145068)]