21735152628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{57107}}^1$

素因数の和:57341

約数の個数: 96

約数和(自身を含む): 60788496384

約数和(自身を除く): 39053343756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 197, 276, 322, 394, 483, 591, 644, 788, 966, 1182, 1379, 1932, 2364, 2758, 4137, 4531, 5516, 8274, 9062, 13593, 16548, 18124, 27186, 31717, 54372, 57107, 63434, 95151, 114214, 126868, 171321, 190302, 228428, 342642, 380604, 399749, 685284, 799498, 1199247, 1313461, 1598996, 2398494, 2626922, 3940383, 4796988, 5253844, 7880766, 9194227, 11250079, 15761532, 18388454, 22500158, 27582681, 33750237, 36776908, 45000316, 55165362, 67500474, 78750553, 110330724, 135000948, 157501106, 236251659, 258751817, 315002212, 472503318, 517503634, 776255451, 945006636, 1035007268, 1552510902, 1811262719, 3105021804, 3622525438, 5433788157, 7245050876, 10867576314, 21735152628]

約数ペア:

[(1, 21735152628), (2, 10867576314), (3, 7245050876), (4, 5433788157), (6, 3622525438), (7, 3105021804), (12, 1811262719), (14, 1552510902), (21, 1035007268), (23, 945006636), (28, 776255451), (42, 517503634), (46, 472503318), (69, 315002212), (84, 258751817), (92, 236251659), (138, 157501106), (161, 135000948), (197, 110330724), (276, 78750553), (322, 67500474), (394, 55165362), (483, 45000316), (591, 36776908), (644, 33750237), (788, 27582681), (966, 22500158), (1182, 18388454), (1379, 15761532), (1932, 11250079), (2364, 9194227), (2758, 7880766), (4137, 5253844), (4531, 4796988), (5516, 3940383), (8274, 2626922), (9062, 2398494), (13593, 1598996), (16548, 1313461), (18124, 1199247), (27186, 799498), (31717, 685284), (54372, 399749), (57107, 380604), (63434, 342642), (95151, 228428), (114214, 190302), (126868, 171321)]