228049551380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{154591}}^1$

素因数の和:154905

約数の個数: 96

約数和(自身を含む): 562853394432

約数和(自身を除く): 334803843052

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 257, 287, 410, 514, 574, 820, 1028, 1148, 1285, 1435, 1799, 2570, 2870, 3598, 5140, 5740, 7196, 8995, 10537, 17990, 21074, 35980, 42148, 52685, 73759, 105370, 147518, 154591, 210740, 295036, 309182, 368795, 618364, 737590, 772955, 1082137, 1475180, 1545910, 2164274, 3091820, 4328548, 5410685, 6338231, 10821370, 12676462, 21642740, 25352924, 31691155, 39729887, 44367617, 63382310, 79459774, 88735234, 126764620, 158919548, 177470468, 198649435, 221838085, 278109209, 397298870, 443676170, 556218418, 794597740, 887352340, 1112436836, 1390546045, 1628925367, 2781092090, 3257850734, 5562184180, 6515701468, 8144626835, 11402477569, 16289253670, 22804955138, 32578507340, 45609910276, 57012387845, 114024775690, 228049551380]

約数ペア:

[(1, 228049551380), (2, 114024775690), (4, 57012387845), (5, 45609910276), (7, 32578507340), (10, 22804955138), (14, 16289253670), (20, 11402477569), (28, 8144626835), (35, 6515701468), (41, 5562184180), (70, 3257850734), (82, 2781092090), (140, 1628925367), (164, 1390546045), (205, 1112436836), (257, 887352340), (287, 794597740), (410, 556218418), (514, 443676170), (574, 397298870), (820, 278109209), (1028, 221838085), (1148, 198649435), (1285, 177470468), (1435, 158919548), (1799, 126764620), (2570, 88735234), (2870, 79459774), (3598, 63382310), (5140, 44367617), (5740, 39729887), (7196, 31691155), (8995, 25352924), (10537, 21642740), (17990, 12676462), (21074, 10821370), (35980, 6338231), (42148, 5410685), (52685, 4328548), (73759, 3091820), (105370, 2164274), (147518, 1545910), (154591, 1475180), (210740, 1082137), (295036, 772955), (309182, 737590), (368795, 618364)]