20233622420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{20543}}^1$

素因数の和:20622

約数の個数: 96

約数和(自身を含む): 48001959936

約数和(自身を除く): 27768337516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 121, 148, 185, 220, 242, 370, 407, 484, 605, 740, 814, 1210, 1331, 1628, 2035, 2420, 2662, 4070, 4477, 5324, 6655, 8140, 8954, 13310, 17908, 20543, 22385, 26620, 41086, 44770, 49247, 82172, 89540, 98494, 102715, 196988, 205430, 225973, 246235, 410860, 451946, 492470, 760091, 903892, 984940, 1129865, 1520182, 2259730, 2485703, 3040364, 3800455, 4519460, 4971406, 7600910, 8361001, 9942812, 12428515, 15201820, 16722002, 24857030, 27342733, 33444004, 41805005, 49714060, 54685466, 83610010, 91971011, 109370932, 136713665, 167220020, 183942022, 273427330, 367884044, 459855055, 546854660, 919710110, 1011681121, 1839420220, 2023362242, 4046724484, 5058405605, 10116811210, 20233622420]

約数ペア:

[(1, 20233622420), (2, 10116811210), (4, 5058405605), (5, 4046724484), (10, 2023362242), (11, 1839420220), (20, 1011681121), (22, 919710110), (37, 546854660), (44, 459855055), (55, 367884044), (74, 273427330), (110, 183942022), (121, 167220020), (148, 136713665), (185, 109370932), (220, 91971011), (242, 83610010), (370, 54685466), (407, 49714060), (484, 41805005), (605, 33444004), (740, 27342733), (814, 24857030), (1210, 16722002), (1331, 15201820), (1628, 12428515), (2035, 9942812), (2420, 8361001), (2662, 7600910), (4070, 4971406), (4477, 4519460), (5324, 3800455), (6655, 3040364), (8140, 2485703), (8954, 2259730), (13310, 1520182), (17908, 1129865), (20543, 984940), (22385, 903892), (26620, 760091), (41086, 492470), (44770, 451946), (49247, 410860), (82172, 246235), (89540, 225973), (98494, 205430), (102715, 196988)]