38163042940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{15451}}^1$

素因数の和:15683

約数の個数: 96

約数和(自身を含む): 89092523520

約数和(自身を除く): 50929480580

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 103, 109, 110, 206, 218, 220, 412, 436, 515, 545, 1030, 1090, 1133, 1199, 2060, 2180, 2266, 2398, 4532, 4796, 5665, 5995, 11227, 11330, 11990, 15451, 22454, 22660, 23980, 30902, 44908, 56135, 61804, 77255, 112270, 123497, 154510, 169961, 224540, 246994, 309020, 339922, 493988, 617485, 679844, 849805, 1234970, 1591453, 1684159, 1699610, 2469940, 3182906, 3368318, 3399220, 6365812, 6736636, 7957265, 8420795, 15914530, 16841590, 17505983, 18525749, 31829060, 33683180, 35011966, 37051498, 70023932, 74102996, 87529915, 92628745, 173468377, 175059830, 185257490, 346936754, 350119660, 370514980, 693873508, 867341885, 1734683770, 1908152147, 3469367540, 3816304294, 7632608588, 9540760735, 19081521470, 38163042940]

約数ペア:

[(1, 38163042940), (2, 19081521470), (4, 9540760735), (5, 7632608588), (10, 3816304294), (11, 3469367540), (20, 1908152147), (22, 1734683770), (44, 867341885), (55, 693873508), (103, 370514980), (109, 350119660), (110, 346936754), (206, 185257490), (218, 175059830), (220, 173468377), (412, 92628745), (436, 87529915), (515, 74102996), (545, 70023932), (1030, 37051498), (1090, 35011966), (1133, 33683180), (1199, 31829060), (2060, 18525749), (2180, 17505983), (2266, 16841590), (2398, 15914530), (4532, 8420795), (4796, 7957265), (5665, 6736636), (5995, 6365812), (11227, 3399220), (11330, 3368318), (11990, 3182906), (15451, 2469940), (22454, 1699610), (22660, 1684159), (23980, 1591453), (30902, 1234970), (44908, 849805), (56135, 679844), (61804, 617485), (77255, 493988), (112270, 339922), (123497, 309020), (154510, 246994), (169961, 224540)]