44723140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 118589184

約数和(自身を除く): 73866044

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 113, 140, 154, 220, 226, 257, 308, 385, 452, 514, 565, 770, 791, 1028, 1130, 1243, 1285, 1540, 1582, 1799, 2260, 2486, 2570, 2827, 3164, 3598, 3955, 4972, 5140, 5654, 6215, 7196, 7910, 8701, 8995, 11308, 12430, 14135, 15820, 17402, 17990, 19789, 24860, 28270, 29041, 34804, 35980, 39578, 43505, 56540, 58082, 79156, 87010, 98945, 116164, 145205, 174020, 197890, 203287, 290410, 319451, 395780, 406574, 580820, 638902, 813148, 1016435, 1277804, 1597255, 2032870, 2236157, 3194510, 4065740, 4472314, 6389020, 8944628, 11180785, 22361570, 44723140]

約数ペア:

[(1, 44723140), (2, 22361570), (4, 11180785), (5, 8944628), (7, 6389020), (10, 4472314), (11, 4065740), (14, 3194510), (20, 2236157), (22, 2032870), (28, 1597255), (35, 1277804), (44, 1016435), (55, 813148), (70, 638902), (77, 580820), (110, 406574), (113, 395780), (140, 319451), (154, 290410), (220, 203287), (226, 197890), (257, 174020), (308, 145205), (385, 116164), (452, 98945), (514, 87010), (565, 79156), (770, 58082), (791, 56540), (1028, 43505), (1130, 39578), (1243, 35980), (1285, 34804), (1540, 29041), (1582, 28270), (1799, 24860), (2260, 19789), (2486, 17990), (2570, 17402), (2827, 15820), (3164, 14135), (3598, 12430), (3955, 11308), (4972, 8995), (5140, 8701), (5654, 7910), (6215, 7196)]