434558654020

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{46441}}^1\times {\mathrm{6983}}^1$

素因数の和:53500

約数の個数: 48

約数和(自身を含む): 926346250368

約数和(自身を除く): 491787596348

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 6983, 13966, 27932, 34915, 46441, 69830, 92882, 139660, 185764, 232205, 464410, 467861, 928820, 935722, 1871444, 2339305, 3111547, 4678610, 6223094, 9357220, 12446188, 15557735, 31115470, 62230940, 324297503, 648595006, 1297190012, 1621487515, 3242975030, 6485950060, 21727932701, 43455865402, 86911730804, 108639663505, 217279327010, 434558654020]

約数ペア:

[(1, 434558654020), (2, 217279327010), (4, 108639663505), (5, 86911730804), (10, 43455865402), (20, 21727932701), (67, 6485950060), (134, 3242975030), (268, 1621487515), (335, 1297190012), (670, 648595006), (1340, 324297503), (6983, 62230940), (13966, 31115470), (27932, 15557735), (34915, 12446188), (46441, 9357220), (69830, 6223094), (92882, 4678610), (139660, 3111547), (185764, 2339305), (232205, 1871444), (464410, 935722), (467861, 928820)]