16774589820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{82301}}^1$

素因数の和:82435

約数の個数: 96

約数和(自身を含む): 48670110720

約数和(自身を除く): 31895520900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 79, 86, 129, 158, 172, 215, 237, 258, 316, 395, 430, 474, 516, 645, 790, 860, 948, 1185, 1290, 1580, 2370, 2580, 3397, 4740, 6794, 10191, 13588, 16985, 20382, 33970, 40764, 50955, 67940, 82301, 101910, 164602, 203820, 246903, 329204, 411505, 493806, 823010, 987612, 1234515, 1646020, 2469030, 3538943, 4938060, 6501779, 7077886, 10616829, 13003558, 14155772, 17694715, 19505337, 21233658, 26007116, 32508895, 35389430, 39010674, 42467316, 53084145, 65017790, 70778860, 78021348, 97526685, 106168290, 130035580, 195053370, 212336580, 279576497, 390106740, 559152994, 838729491, 1118305988, 1397882485, 1677458982, 2795764970, 3354917964, 4193647455, 5591529940, 8387294910, 16774589820]

約数ペア:

[(1, 16774589820), (2, 8387294910), (3, 5591529940), (4, 4193647455), (5, 3354917964), (6, 2795764970), (10, 1677458982), (12, 1397882485), (15, 1118305988), (20, 838729491), (30, 559152994), (43, 390106740), (60, 279576497), (79, 212336580), (86, 195053370), (129, 130035580), (158, 106168290), (172, 97526685), (215, 78021348), (237, 70778860), (258, 65017790), (316, 53084145), (395, 42467316), (430, 39010674), (474, 35389430), (516, 32508895), (645, 26007116), (790, 21233658), (860, 19505337), (948, 17694715), (1185, 14155772), (1290, 13003558), (1580, 10616829), (2370, 7077886), (2580, 6501779), (3397, 4938060), (4740, 3538943), (6794, 2469030), (10191, 1646020), (13588, 1234515), (16985, 987612), (20382, 823010), (33970, 493806), (40764, 411505), (50955, 329204), (67940, 246903), (82301, 203820), (101910, 164602)]