2354401404

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1057

約数の個数: 120

約数和(自身を含む): 6316234848

約数和(自身を除く): 3961833444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 167, 212, 318, 324, 334, 477, 501, 636, 668, 821, 954, 1002, 1431, 1503, 1642, 1908, 2004, 2463, 2862, 3006, 3284, 4293, 4509, 4926, 5724, 6012, 7389, 8586, 8851, 9018, 9852, 13527, 14778, 17172, 17702, 18036, 22167, 26553, 27054, 29556, 35404, 43513, 44334, 53106, 54108, 66501, 79659, 87026, 88668, 106212, 130539, 133002, 137107, 159318, 174052, 238977, 261078, 266004, 274214, 318636, 391617, 411321, 477954, 522156, 548428, 716931, 783234, 822642, 955908, 1174851, 1233963, 1433862, 1566468, 1645284, 2349702, 2467926, 2867724, 3524553, 3701889, 4699404, 4935852, 7049106, 7266671, 7403778, 11105667, 14098212, 14533342, 14807556, 21800013, 22211334, 29066684, 43600026, 44422668, 65400039, 87200052, 130800078, 196200117, 261600156, 392400234, 588600351, 784800468, 1177200702, 2354401404]

約数ペア:

[(1, 2354401404), (2, 1177200702), (3, 784800468), (4, 588600351), (6, 392400234), (9, 261600156), (12, 196200117), (18, 130800078), (27, 87200052), (36, 65400039), (53, 44422668), (54, 43600026), (81, 29066684), (106, 22211334), (108, 21800013), (159, 14807556), (162, 14533342), (167, 14098212), (212, 11105667), (318, 7403778), (324, 7266671), (334, 7049106), (477, 4935852), (501, 4699404), (636, 3701889), (668, 3524553), (821, 2867724), (954, 2467926), (1002, 2349702), (1431, 1645284), (1503, 1566468), (1642, 1433862), (1908, 1233963), (2004, 1174851), (2463, 955908), (2862, 822642), (3006, 783234), (3284, 716931), (4293, 548428), (4509, 522156), (4926, 477954), (5724, 411321), (6012, 391617), (7389, 318636), (8586, 274214), (8851, 266004), (9018, 261078), (9852, 238977), (13527, 174052), (14778, 159318), (17172, 137107), (17702, 133002), (18036, 130539), (22167, 106212), (26553, 88668), (27054, 87026), (29556, 79659), (35404, 66501), (43513, 54108), (44334, 53106)]