2117158128

素因数分解:

$2^4\times 3^3\times {\mathrm{229}}^1\times {\mathrm{21401}}^1$

素因数の和:21647

約数の個数: 80

約数和(自身を含む): 6103850400

約数和(自身を除く): 3986692272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 229, 432, 458, 687, 916, 1374, 1832, 2061, 2748, 3664, 4122, 5496, 6183, 8244, 10992, 12366, 16488, 21401, 24732, 32976, 42802, 49464, 64203, 85604, 98928, 128406, 171208, 192609, 256812, 342416, 385218, 513624, 577827, 770436, 1027248, 1155654, 1540872, 2311308, 3081744, 4622616, 4900829, 9245232, 9801658, 14702487, 19603316, 29404974, 39206632, 44107461, 58809948, 78413264, 88214922, 117619896, 132322383, 176429844, 235239792, 264644766, 352859688, 529289532, 705719376, 1058579064, 2117158128]

約数ペア:

[(1, 2117158128), (2, 1058579064), (3, 705719376), (4, 529289532), (6, 352859688), (8, 264644766), (9, 235239792), (12, 176429844), (16, 132322383), (18, 117619896), (24, 88214922), (27, 78413264), (36, 58809948), (48, 44107461), (54, 39206632), (72, 29404974), (108, 19603316), (144, 14702487), (216, 9801658), (229, 9245232), (432, 4900829), (458, 4622616), (687, 3081744), (916, 2311308), (1374, 1540872), (1832, 1155654), (2061, 1027248), (2748, 770436), (3664, 577827), (4122, 513624), (5496, 385218), (6183, 342416), (8244, 256812), (10992, 192609), (12366, 171208), (16488, 128406), (21401, 98928), (24732, 85604), (32976, 64203), (42802, 49464)]