405619488

素因数分解:

$2^5\times 3^5\times {\mathrm{52163}}^1$

素因数の和:52188

約数の個数: 72

約数和(自身を含む): 1196224848

約数和(自身を除く): 790605360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 52163, 104326, 156489, 208652, 312978, 417304, 469467, 625956, 834608, 938934, 1251912, 1408401, 1669216, 1877868, 2503824, 2816802, 3755736, 4225203, 5007648, 5633604, 7511472, 8450406, 11267208, 12675609, 15022944, 16900812, 22534416, 25351218, 33801624, 45068832, 50702436, 67603248, 101404872, 135206496, 202809744, 405619488]

約数ペア:

[(1, 405619488), (2, 202809744), (3, 135206496), (4, 101404872), (6, 67603248), (8, 50702436), (9, 45068832), (12, 33801624), (16, 25351218), (18, 22534416), (24, 16900812), (27, 15022944), (32, 12675609), (36, 11267208), (48, 8450406), (54, 7511472), (72, 5633604), (81, 5007648), (96, 4225203), (108, 3755736), (144, 2816802), (162, 2503824), (216, 1877868), (243, 1669216), (288, 1408401), (324, 1251912), (432, 938934), (486, 834608), (648, 625956), (864, 469467), (972, 417304), (1296, 312978), (1944, 208652), (2592, 156489), (3888, 104326), (7776, 52163)]