20242875888

素因数分解:

$2^4\times 3^5\times {\mathrm{71}}^1\times {\mathrm{73331}}^1$

素因数の和:73425

約数の個数: 120

約数和(自身を含む): 59578436736

約数和(自身を除く): 39335560848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 81, 108, 142, 144, 162, 213, 216, 243, 284, 324, 426, 432, 486, 568, 639, 648, 852, 972, 1136, 1278, 1296, 1704, 1917, 1944, 2556, 3408, 3834, 3888, 5112, 5751, 7668, 10224, 11502, 15336, 17253, 23004, 30672, 34506, 46008, 69012, 73331, 92016, 138024, 146662, 219993, 276048, 293324, 439986, 586648, 659979, 879972, 1173296, 1319958, 1759944, 1979937, 2639916, 3519888, 3959874, 5206501, 5279832, 5939811, 7919748, 10413002, 10559664, 11879622, 15619503, 15839496, 17819433, 20826004, 23759244, 31239006, 31678992, 35638866, 41652008, 46858509, 47518488, 62478012, 71277732, 83304016, 93717018, 95036976, 124956024, 140575527, 142555464, 187434036, 249912048, 281151054, 285110928, 374868072, 421726581, 562302108, 749736144, 843453162, 1124604216, 1265179743, 1686906324, 2249208432, 2530359486, 3373812648, 5060718972, 6747625296, 10121437944, 20242875888]

約数ペア:

[(1, 20242875888), (2, 10121437944), (3, 6747625296), (4, 5060718972), (6, 3373812648), (8, 2530359486), (9, 2249208432), (12, 1686906324), (16, 1265179743), (18, 1124604216), (24, 843453162), (27, 749736144), (36, 562302108), (48, 421726581), (54, 374868072), (71, 285110928), (72, 281151054), (81, 249912048), (108, 187434036), (142, 142555464), (144, 140575527), (162, 124956024), (213, 95036976), (216, 93717018), (243, 83304016), (284, 71277732), (324, 62478012), (426, 47518488), (432, 46858509), (486, 41652008), (568, 35638866), (639, 31678992), (648, 31239006), (852, 23759244), (972, 20826004), (1136, 17819433), (1278, 15839496), (1296, 15619503), (1704, 11879622), (1917, 10559664), (1944, 10413002), (2556, 7919748), (3408, 5939811), (3834, 5279832), (3888, 5206501), (5112, 3959874), (5751, 3519888), (7668, 2639916), (10224, 1979937), (11502, 1759944), (15336, 1319958), (17253, 1173296), (23004, 879972), (30672, 659979), (34506, 586648), (46008, 439986), (69012, 293324), (73331, 276048), (92016, 219993), (138024, 146662)]