15692901588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{21481}}^1$

素因数の和:21734

約数の個数: 144

約数和(自身を含む): 49043577856

約数和(自身を除く): 33350676268

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 223, 234, 252, 273, 364, 446, 468, 546, 669, 819, 892, 1092, 1338, 1561, 1638, 2007, 2676, 2899, 3122, 3276, 4014, 4683, 5798, 6244, 8028, 8697, 9366, 11596, 14049, 17394, 18732, 20293, 21481, 26091, 28098, 34788, 40586, 42962, 52182, 56196, 60879, 64443, 81172, 85924, 104364, 121758, 128886, 150367, 182637, 193329, 243516, 257772, 279253, 300734, 365274, 386658, 451101, 558506, 601468, 730548, 773316, 837759, 902202, 1117012, 1353303, 1675518, 1804404, 1954771, 2513277, 2706606, 3351036, 3909542, 4790263, 5026554, 5413212, 5864313, 7819084, 9580526, 10053108, 11728626, 14370789, 17592939, 19161052, 23457252, 28741578, 33531841, 35185878, 43112367, 57483156, 62273419, 67063682, 70371756, 86224734, 100595523, 124546838, 134127364, 172449468, 186820257, 201191046, 249093676, 301786569, 373640514, 402382092, 435913933, 560460771, 603573138, 747281028, 871827866, 1120921542, 1207146276, 1307741799, 1743655732, 2241843084, 2615483598, 3923225397, 5230967196, 7846450794, 15692901588]

約数ペア:

[(1, 15692901588), (2, 7846450794), (3, 5230967196), (4, 3923225397), (6, 2615483598), (7, 2241843084), (9, 1743655732), (12, 1307741799), (13, 1207146276), (14, 1120921542), (18, 871827866), (21, 747281028), (26, 603573138), (28, 560460771), (36, 435913933), (39, 402382092), (42, 373640514), (52, 301786569), (63, 249093676), (78, 201191046), (84, 186820257), (91, 172449468), (117, 134127364), (126, 124546838), (156, 100595523), (182, 86224734), (223, 70371756), (234, 67063682), (252, 62273419), (273, 57483156), (364, 43112367), (446, 35185878), (468, 33531841), (546, 28741578), (669, 23457252), (819, 19161052), (892, 17592939), (1092, 14370789), (1338, 11728626), (1561, 10053108), (1638, 9580526), (2007, 7819084), (2676, 5864313), (2899, 5413212), (3122, 5026554), (3276, 4790263), (4014, 3909542), (4683, 3351036), (5798, 2706606), (6244, 2513277), (8028, 1954771), (8697, 1804404), (9366, 1675518), (11596, 1353303), (14049, 1117012), (17394, 902202), (18732, 837759), (20293, 773316), (21481, 730548), (26091, 601468), (28098, 558506), (34788, 451101), (40586, 386658), (42962, 365274), (52182, 300734), (56196, 279253), (60879, 257772), (64443, 243516), (81172, 193329), (85924, 182637), (104364, 150367), (121758, 128886)]